My last hunting bow kicked a 480 grain arrow out at a smoking 170-180 fps. I killed several deer and hogs with it. I had to do two things; Keep the shots close and aim low.

I'm getting 244 fps out of my bowtech. I still aim at the deer's heart. The difference is; I usually hit them there. I also don't need a pin for 10 yards,another one for 15 yards and one for20 yards.