After shooting a 4 finger Tru Ball for over a decade, I recently picked up a HotShot Vapor 3. I really like this release. Fit and finish are quite nice, and the release mechanism is smooth and quiet. While not super adjustable, you can adjust the location of the thumb knob in 2 different directions. For the string release, can't really change the "trigger pull weight", but instead, you can adjust how far the trigger travels before the shot breaks (via set screw). The release features full capture of the D-loop, so you can hang it on the bow while sitting in a tree stand. For hunting, I think this piece does the trick nicely.
