Rost495,
Shoot any bow you want in 60lbs and pick the one you like, it'll kill things all day long the same as a 70-90lb bow. Just make sure those broadheads are scary sharp!
I'm sure Obsession is the answer to all of archery's problems, but I would suggest you try as many bows out as possible and pick the one that feels right to you.
This is the winning answer. 100% hit it on the head. The only time I offer specific bows if I know they are going to shoot fingers.
