yeah. the issue that I have is that when the hammer drops, the decocker is snapping up with enough force that it is ripping past the meaty portion of my thumb. To give an idea, approximately 20 decocks and a day later, my thumb is still tender. I was thinking that if I replaced the hammer spring with a lighter one (13# or 15#) it might resolve the issue, but not sure. The big surprise for me was just how snappy the thing is, and how unlike it is to other decocking firearms. Where a standard P01, Sig, or even a Berretta will drop the hammer independent of the release.....this omega tension feels like it is directly tied to the hammer. So it snaps up with the same force as the hammer falls. That with the small angled/ridged shelf of the omega decocker just causes it to snap right past my thumb. if that makes sense