Hey Brian ..... dont fix what is not broke is a great idea!!!! But what broadheads are you using? I set my bow up in early September to go hog hunting and Thought I needed a fixed blade. I was able to get the Wasp SST 90 grain to shoot great and group out to 60 yards but they did not hit in the same spot as my field points.. but were scary accurate also. I did not shoot a hog , however I watched my Son shoot a hog at 35 yards. That arrow looked like it never slowed down as it passed through.That was with Spitfires also. I shoot a Hoyt Cybertec @ 62# and a NAP 3000 rest with Beman 400 hunter arrows, this setup gives me 286fps @29". OH yea I went back to the Spitfires after the Hog hunt.. Yes I agree in the earyl days of dreaded Punchcutter broadheads the penetration was a big problem.