You could go to a back tension release but you can have a "surprise" release with a trigger style as well. Punching the trigger is just like it sounds, you put the pin where you wantand hit the trigger. To achieve a surprise release you should slowly squeeze the trigger just like you would with your deer rifle. One way to do this is to get real close to your target, draw and close your eyes and squeeze the shot off with your eyes closed. Don't worry about where you hit, just focus on form and a smooth release. Do this for a week or so and you'll be surprised at the results.