We picked up a few of the new Carter Ember Releases at the ATA show. I have been shooting it the last couple of days. Boy is this one sweet release. For a thumb trigger it fires like nothing else I have shot. Almost to the point, the trigger feels light. However, they give you 5 different weight springs to choose from. This allows you to customize the trigger tension to your liking. This release has so many features and can be shot so many ways that it is crazy. We have them on our online archery supply store if you're interested.