I've use DVDshrink (3.0 Beta 5) successfully to shrink about 20 DVD's so far. The last 3 or so times i've used it i've had this problem. I finish reauthoring it and hit back up....but when I click "ON" "analyse for better video quality" it goes throught the whole 45 min compression a encoding process....then when its done, it starts over and reencodes it for another 45 min. It doesn't do this if I don't click analyse. And it didn't do this on the first 15 or so dvd's I've used it on. Anybody know whats going on?