Having to take the trigger assembly off just to instal the battery
This trigger is FAST, and RELIABLE. That says it all.
My personal experience with it, both giving and receiving, has been nothing but awesome. What got me to get one was when I played against this kid that had one. We did a one-on-one match; he lit my butt up like it was a brand new bug zapper during mosquito season! After that I just had to get one. After installing it I went and played with it, my opponents got the exact same feeling that I got when I first meat one.
I think that the welts that you will leave on your apponents will say it all.