What type of mulit-effect pedal. Is there a pedal that has a little overdrive toit as well as delay?
My other thought was usign my friend's old Boss delay which he doesn't use and put that in the acoustic chain. That would eliminate the need to share the TC Electronics delay. But I would still need an ABY switch at the front so both guitars could be plugged in and go straight to the tuner first. But the realy question is, if I went ABY - Tuner and from there did 2 separate effect chains, is there a Y cable that decent that I could use to come out of the tuner and into A and B?