diff --git a/conv2mp4.ps1 b/conv2mp4.ps1
index 12285aa..e4f79ef 100644
--- a/conv2mp4.ps1
+++ b/conv2mp4.ps1
@@ -1,72 +1,91 @@
-# Note: in order to use mapped drive, you need to run "net use z: \\server\share /persistent:yes" as the user you're going to run the script as (generally Administrator)
-$filelist = Get-ChildItem Z:\media\path\* -i *.mkv, *.avi, *.flv, *.mpeg -recurse
+# ----------------------------------------------------------------------------------
+# conv2mp4 - https://github.com/BrianDMG/conv2mp4-ps v1.1
+#
+# This Powershell script will recursively search through a defined file path and
+# convert all MKV, AVI, FLV, and MPEG files to MP4 using ffmpeg + audio to AAC. 
+# It then refreshes a Plex library, and upon conversion success deletes the source 
+# (original) file. The purpose of this script is to reduce transcodes from Plex.
+# ----------------------------------------------------------------------------------
 
-# Initialize variables  
+
+# ----------------------------------------------------------------------------------
+# User-specific variables
+# ----------------------------------------------------------------------------------
+
+# Media path
+# NOTE: to use mapped drive, you must run "net use z: \\server\share /persistent:yes" as the user you're going to run the script as (generally Administrator) prior to running the script
+$mediapath = Get-Item -Path "Z:\media\"
+# File types the script will convert or encode
+$filetypes = "*.mkv", "*.avi", "*.flv", "*.mpeg"
+# Log path
+$log = "C:\Users\$env:username\Desktop\conv2mp4_out.log"
+# Plex server IP address and port
+$plexip = 'plexip:32400'
+# Plex server token - See https://support.plex.tv/hc/en-us/articles/204059436-Finding-your-account-token-X-Plex-Token
+# Plex server token is also easy to retrive with Couchpotato or SickRage
+$plextoken = 'plextoken'
+
+# Other variables
+$filelist = Get-ChildItem -Path "$($mediapath.FullName)\*" -File -Include $filetypes -recurse
 $num = $filelist | measure
 $filecount = $num.count
 $time = Get-Date -format "MM/dd/yy HH:mm:ss"
 Set-PSBreakpoint -Variable time -Mode Read -Action { $global:time = Get-Date -format "MM/dd/yy HH:mm:ss" }
-$log = "C:\log\path\conv2mp4_out.txt"
 
 # Begin search loop 
 $i = 0;
 ForEach ($file in $filelist)
 {
-			$i++;
-			$oldfile = $file.DirectoryName + "\" + $file.BaseName + $file.Extension;
-			$newfile = $file.DirectoryName + "\" + $file.BaseName + ".mp4";
-			$url = "http://plexserverip:32400/library/sections/all/refresh?X-Plex-Token=plextokenhere"
-			$progress = ($i / $filecount) * 100
-			$progress = [Math]::Round($progress,2)
+	$i++;
+	$oldfile = $file.DirectoryName + "\" + $file.BaseName + $file.Extension;
+	$newfile = $file.DirectoryName + "\" + $file.BaseName + ".mp4";
+	$plexurl = "http://$plexip/library/sections/all/refresh?X-Plex-Token=$plextoken"
+	$progress = ($i / $filecount) * 100
+	$progress = [Math]::Round($progress,2)
  
-			Clear-Host
-			Write-Output ------------------------------------------------------------------------------- | Out-File $log -Append
-			Write-Output "$time Processing - $oldfile" | Out-File $log -Append
-			Write-Output "$time File $i of $filecount - $progress%" | Out-File $log -Append
+		Clear-Host
+		Write-Output ------------------------------------------------------------------------------- | Out-File $log -Append
+		Write-Output "$time Processing - $oldfile" | Out-File $log -Append
+		Write-Output "$time File $i of $filecount - $progress%" | Out-File $log -Append
 
-	
-			# Begin Handbrake encode (lossy)
-			# Handbrake CLI: https://trac.handbrake.fr/wiki/CLIGuide#presets
-			#Start-Process "C:\Program Files\HandBrake\HandBrakeCLI.exe" -ArgumentList "-i `"$oldfile`" -t 1 --angle 1 -c 1 -o `"$newfile`" -f mp4  -O  --decomb --modulus 16 -e x264 -q 32 --vfr -a 1 -E ffaac -6 dpl2 -R Auto -B 160 -D 0 --gain 0 --audio-copy-mask aac,ac3,dtshd,dts,mp3 --audio-fallback ffac3 --loose-anamorphic --x264-preset=veryfast  --x264-profile=main  --h264-level=`"4.0`"  --verbose=0" -Wait -NoNewWindow
-			
-			#Begin ffmpeg conversion (lossless)
-			# -n skips existing file, still deletes old file. This gets rid of duplicates.
+			# Begin ffmpeg conversion (lossless)
+			# -n skips existing file, still deletes old file. This favors existing files and gets rid of duplicates.
 			C:\ffmpeg\bin\ffmpeg.exe -n -fflags +genpts -i "$oldfile" -vcodec copy -acodec aac "$newfile"
 			Write-Output "$time ffmpeg completed" | Out-File $log -Append
 
-			# Refresh Plex libraries
-			# You can get your plex token from https://support.plex.tv/hc/en-us/articles/204059436-Finding-your-account-token-X-Plex-Token
-			# You can also easily get your token from Plex Request or PlexPy
-			[System.Diagnostics.Process]::Start($url)
-			(New-Object -Com Shell.Application).Open($url)
+			# Refresh Plex libraries in Chrome
+			[System.Diagnostics.Process]::Start($plexurl)
+			(New-Object -Com Shell.Application).Open($plexurl)
 			Start-Sleep -s 10
 			Stop-Process -processname chrome
 			Write-Output "$time Plex library refreshed" | Out-File $log -Append
 			
 			# Begin file comparison between old file and new file to determine conversion success
-			$file1 = Get-Item "$oldfile"
-			$file2 = Get-Item "$newfile"
-			
 			# If new file is the same size as old file, log status and delete old file
-			If ($file2.length -eq $file1.length) 
+			If ($newfile.length -eq $oldfile.length) 
 			{
 				Remove-Item $oldfile -Force
 				Write-Output "$time Same file size. $oldfile deleted." | Out-File $log -Append
 			}
 			# If new file is larger than old file, log status and delete old file
-			Elseif ($file2.length -gt $file1.length) 
+			Elseif ($newfile.length -gt $oldfile.length) 
 			{
 				Remove-Item $oldfile -Force
 				Write-Output "$time New file is larger. $oldfile deleted." | Out-File $log -Append
 			}
 			# If new file is much smaller than old file (indicating a failed conversion), log status and delete new file
-			Elseif ($file2.length -lt ($file1.length * .85) )
+			Elseif ($newfile.length -lt ($oldfile.length * .85) )
 			{
 				Remove-Item $newfile -Force
 				Write-Output "$time EXCEPTION: New file is over 15% smaller. $newfile deleted." | Out-File $log -Append
+				#Write-Output "$time Re-encoding $oldfile with Handbrake." | Out-File $log -Append
+				# Begin Handbrake encode (lossy)
+				# Handbrake CLI: https://trac.handbrake.fr/wiki/CLIGuide#presets
+				#Start-Process "C:\Program Files\HandBrake\HandBrakeCLI.exe" -ArgumentList "-i `"$oldfile`" -t 1 --angle 1 -c 1 -o `"$newfile`" -f mp4  -O  --decomb --modulus 16 -e x264 -q 32 --vfr -a 1 -E ffaac -6 dpl2 -R Auto -B 160 -D 0 --gain 0 --audio-copy-mask aac,ac3,dtshd,dts,mp3 --audio-fallback ffac3 --loose-anamorphic --x264-preset=veryfast  --x264-profile=main  --h264-level=`"4.0`"  --verbose=0" -Wait -NoNewWindow
+				#Write-Output "$time $oldfile successfully re-encoded and deleted." | Out-File $log -Append
 			}
 			# If new file is smaller than old file, log status and delete old file
-			Elseif ($file2.length -lt $file1.length)
+			Elseif ($newfile.length -lt $oldfile.length)
 			{
 				Remove-Item $oldfile -Force
 				Write-Output "$time New file is smaller. $oldfile deleted." | Out-File $log -Append