I just got a dual cam Pro 38 too, and my #'s are right in line with what Matt got. At 60 lbs, 29", 350 gr arrow it is shooting 308-310. When I get the 30" modules and 70 lb limbs it should be right there in the upper 330's; and with a 7" BH without the grip!!

It is the most shootable speed bow I've ever shot. Thanks Matt!!