Early in July i won a contest and part of the prize pack were two pack of Dirt Nap DRTs and i thought what the heck ill give them a try. I found tuning them was hard and i wasn't getting the arrow flight i wanted so i switched back to NAP Killzones and they fly like they normally do..Perfect and accurate. if it aint broke don't fix it.
trophy tip for now i have both and i found zero difference in flight so if i cant use my trophy tips then i can srew on my cut on contacts