I am looking for the fastest bow i can get! I am currently looking at the bk2 shortbrace height, and hoyt ultratec cam.5. I always hear u guys talking about brace height issues. is the brace on the bk2 going to make it not accurate? My draw length is 26.5 or 27 on some bows. With that draw length what speeds can i excpect out of each bow shooting a 350 grain arrow at 70 pounds? Also i use to own a 2000 model bk2 tall brace height and i could shoot it exceptionally well would going slightly lower effect my accuracy any more? Thanks for any info