I'm guessing that your draw will be 31 inches or so. I'm having a hard time finding one of the reasonably priced bows with more than a 30 inch draw.
I guess my advice would be to stay away from the fastest bows, usually they have a harsh draw cycle and are a little less accurate than the other bows.
Also, I am personally picking my arrow weight to give me a 250 fps arrows. At this speed fixed broadheads should fly fine and I prefer a fixed. The heavier arrow also gives me a little better penetration and a little more KE down range. What I lose is a little forgiveness in range estimation.
.... I'll be back ...