An guitar palyer s have repeater yet in their rig?

[AALev123@aol.com]

I am wondering if any guitar players have incorporated the repeater in 
their 
set up yet? How does the reverse function work? Are you able to control it 
on 
the fly etc...I have the DMC ground control and gcx switcher and I am 
hoping 
to somehow integrate this thing into my set up --any comments are 
appreciated.