For the last 10 years I've shot a Winn Free Flight. It's the only release I'll ever shoot and I mention it because it's a little different style than all the other releases mentioned. It has a "bar" built into a glove like contraption that fits in the palm of your hand. This makes the perceived weight of the draw feel much better than pulling a wrist strap. As I was making the jump from finger tab shooting, that was essential for me. The one downside is that it tends to be bulky to wear around but you do get used to it and it doesn't hinder me at all even on run and gun type elk hunts. Otherwise the release mechanism is conventional trigger style, although I wrap my hand around and use tension in the meaty part of my middle finger to achieve a surprise release, which I've never seen anyone else do really, just something I came up with because I was struggling with punching the trigger. It's a system I think more hunters would use if they tried it out.