You will be fine at what you have and as was said earlier, a SCARY sharp BH!!! I shoot 64lbs with a 29DL at 290fps with a GrimReaper expandable and have dropped 2 elk. Both dropped under 75yds. Pass through on one, shot at 31yds, the other lodged in the far shoulder, shot at 39yds. My arrows weighed just at 415grn.