BD Ripper (3D Plus) Lower quality output from 2-pass than 1-pass on ATV3 profile

[dragoryte]

I was wondering if anyone was having issues with BR Ripper 2 pass of the ATV3 profile ending up with a LOWER quality rip than the single pass?

I am running the 9.0.3.1 release. 2 pass takes twice as long, and uses more CUDA but the resulting video is much more grainy than the 1 pass, this includes multiple different movies being test. This is obnoxious.