Dont use xZLib and this will compress both faster and compresser!
16:47:54 - PC Will NOT Shutdown After Conversion is Finished
16:47:55 - ISO Images Will NOT Be Created After Conversion is Finished
16:47:56 - You Have Choosed DVD5 Size
16:48:04 - Starting Archive Creation
17:31:55 - Archive Creation Complete
17:31:57 - Original Size: 30.859g
17:31:57 - Compressed Size: 12.221g
17:31:57 - Conversion is Finished
(Compressed with SREP + 4x4:LZMA (Method 2))