My Accura stacks the 300 gr SST's into a ragged hole at 100yds but I just read that it doesn't perform as well as some on deer. I was wondering if anyone has had problems with them. I shot the Barnes 290gr Spitfire T-EZ and was able to keep them in a 4 inch group at 100 yds. I could use them if they're a better choice on larger deer at longer distances. Thanks for any help.