Never used one myself...heard a lot though. I'll send some links.
http://167.206.135.118/cgi-bin/ultim...c&f=2&t=004189

http://167.206.135.118/cgi-bin/ultim...c&f=2&t=003719

There are pros and cons.
Pro...No strings or cables
Great fletch clearance
easy to tune

Cons...They apparently don't work all the time!? All the posts I read (alot) start with singing the praises of the Trap Door rest...and then a week, a month, 2 months later report that it broke down,usually at the "crucial moment".

I did notice 27 (yes,I counted) returned at Cabela's in the Bargain cave. That was enough for me to disregard it but form your own opinions.

Trushot }}------>