Thanks for all the info, I’ve always been a fixed broadhead guy but have had mixed results with the shuttle t locks. Just wanted to try something new. Ended up going with Sevr 1.5s, l was interested in the way they can pivot around bones and how they fly. They fly amazing and the practice screw idea is genius. Anyway smoked a Bull a few days ago, didn’t get a full pass through but he left a crazy blood trail for 80-100 yds and tipped over. Broadhead was still in great shape