Hello, can anyone help me? I am am having problems assigning the ev-5 external expression pedal. I have been trying and trying and used 2 different ev-5s but I can not get it done. I am wanting to control the delay time in a patch (or in all patches\ if possible) when the pedal is up completely dry or delay time = 0, and when pedal down i want around 400 ms. Maybe both my pedals are bad or I am missing something, I am very frustrated as this is one of my favorite effects to bring in some delay (or reverb) at the end of a phrase, instead of delay on all the time. I had this programmed in on my GT-8 and used it for years but I think my GT-8 is getting ready to fizzle out. While we are at it, has anyone had any success using alternative expression pedals with the GT-10, $59 is pricey for an expression pedal.....Anyway if someone can explain the proper procedure and settings to achieve this effect, I would be so so grateful.