Fit is the Most important thing! Find out what draw length is going to fit you as close as you can. If you buy a Bow that is module adjustable, it makes fine tuning the draw length much easier.
Bows that require a Cam swap to change draw length are a PIA IMHO.
Shoot all the Bows you can get your hands on. One will just feel better for You. Draw length is going to determine to a great degree what you need to shoot, but don't fail to take a look at the BowTech & Diamond line.
Good Luck & Have Fun!!
Dan