RE: TrapDoor Arrow rest
This is my second year with the Trapdoor and I shot a lot of 3D during the off season and the rest has never failed. I sort of agree with 98REDLINE that it is sort of technical for a hunting rest, but I feel that way about all drop away rests. This rest has proved to me that it is very reliable and best of all no moving parts or cables when you draw.
As for releases I like a glove type with a caliper head that has adjustable release pressure.
Good Luck