Hello All, I am currently in the long, expensive process of converting my pedal setup from a BOSS GT-6B processor with a few individual pedals to all individual pedals. The only function of the GT-6B I am worried about losing is the ability to use an external tap tempo to set the delay rate while simultaneously having the ability to control effect volume with the expression pedal included on the GT-6B. This is one of my favorite effects to bust out - a spacey wah'ed out fade in, fade out delay which has its tempo synced to an RC-2 Loop Station. (If it weren't for the enormous footprint of the GT-6B, I would just keep it solely as a delay pedal.) Does anybody know of a delay pedal that will allow me to use an external tap tempo AND an expression pedal to control effect volume? Or, does anybody know of a pedal which will be most conducive to applying a mod (and a person who can pull off the mod, because I am electronically illiterate) to have this ability? Thanks. PS Any suggestions on my GAS list are welcome.