I have lost 60 lbs. But I think a big part of it is...Age height, starting weight, etc.
If you are still hungry and eating too much get another fill! I am at 9.4 in a 14oz band, and that is just right for me. It gets tight if I'm not careful with what and how I eat, but I don't get stuck so much. 9.5 I got stuck a few times a week, so I got it loosened, and now its great.