First time shooting or buying a thumb release. Suggestion: Watch a lot of videos prior to purchasing. Tough to know how it will fit in your hand but I was really pleased with the Synapse. Several adjustments that you can make to adjust the tension and fit in your hand. I love how you can’t have a mis-fire like you can on some trigger release aids. Love the feel and short ability of this release. Very easy to get comfortable with. My groups were always tight but with this thumb release I did notice increases accuracy. Ben shooting it for about a month and I’m in love with it. I’m done with triggers.