the new version of dvd shrink has different quality settings for ripping the video. it can now do serveral passes, etc, for better quality. it'll take quite a bit longer, but if you want the high quality video, you can get it. it might still not be as good as other rippers, but whatever.
also, i'm a nut for dts, thats one of the things i won't rip out of a video, i will rip the stereo and 5.1 dolby, but i'll keep the dts. thats just me tho. dts is great.
the only time i had a rip that i wasn't happy with was canibal the musical, but i was an idiot when i ripped it. personally i keep most of the extras, but i compress them moreso than the main video.