I can' t comment specificly on the Two Shot, but I own a One shot, and it is hands down the best wrist style release I have tried. The trigger is just awesome (no takeup or creep). I have a number of firearms with custom triggers and the One Shot is every bit as smooth as they are.

As a comparison I also tried the TRU Ball Short-N-Sweet. I liked the release but the trigger was not anywhere near as smooth as the one shot and I assume two shot trigger.

It is one of the few wrist releases I have been able to find that you can fire with BT

You will not be disappointed.