I am going to finally purchase an RG16 (or Effects Gizmo) this Friday. Each loop will feed two mono delays (or a delay and a verb) that will be summed to mono by a line mixer. I am going to be using a y-cable (1/4" to dual XLR male) to feed my EFX units from each RG16 loop. I'm assuming that wiring up a balanced TRS jack and splitting it isn't going to be a problem but I just thought I'd ask.