I have been ripping dvd's to a external hard drive with no problems. My question is about the vts files. I noticed there are 4 or 5 on each movie. When I go into the movie file on the hard drive i can access each vts file and play the entire movie, the same info seems to be on each file. So I deleted one vts file and was still able to access the whole movie. Can I delete 2 or 3 of the with out a problem. I am interested to know because I could then fit a few hundred movies on my hard drive.