I'm told in the Blu-ray ripping forum that not being able to change the frame rate when ripping to an MP4 is as designed. It is important to be able to chang ethe frame rate for some playback devices. For instance I have to re-enode an MP4 that I have ripped ising DVDFab with another program because the Iomega Screen Play Director I am using will only handle 24 Frames Per Second. I would also like to be able to select the MP4 codec because I like to use MP4 AVC becuase it seems to work better. Sometimes I like to use XVID so it would be really nice to have these selectible also