You won't go wrong with either one. The Pat is a little faster and in theory the Liberty should be slightly more forgiving b.c it has a 1/2" more brace height. The Liberty draws much smoother, though. I faced the same dilema several months ago and went with the Liberty. But I have a 29" draw. The Liberty was just too smooth to justify 10-15 more fps. Shoot both of them and go with the one you are most comfortable with. Good Luck!