I'd get a bow with a min of at least 40lbs and a max in the 55-70lb range. I started at over 60lbs comfortably at 14. Draw length is especially important. Too long will make the draw seem awkward and more difficult. At 6'3 I'm shooting only a 28 1/2" draw to match my style/caliper. Longer makes it more difficult for me, even though I have shorter/smaller friends shooting longer draw lengths.