Greetings: Now that my recent amp projects have culminated in unqualified success I need a new project. My son suggests that the amps are all wonderfully quiet and clean so why not build a "stomp box" project that encompasses all of the best effects. I have put together a board with four separate units on it, all powered by A/C supplies, that can be daisy chained together that works reasonably well. There is an old ProCo Rat, a DOD flanger, an Electro-Harmonix delay unit and a Danelectro overdrive. He would like a unit that incorporates better technology and combines the most useful effects into one unit. The boxes on the board now are all many years old and tend to be noisy with no true by-pass unless they are removed from the chain. We know there are some very good, rather expensive combo models out there but is there a kit available that any of you could suggest? I have metal for a box about the same size as four or five units side by side, an assortment of foot switches, 1/4" jacks, pots and power supplies. I have found some individual kits on line in the $50 to $150 range but not something that combines what we need. Certainly we would like overdrive, distortion, compression, flanging, digital reverb and perhaps a few other things. Has anyone ever built something like this? Could I use a vacuum tube in the design? Jim