I can add to the praise of John's pedals, I have several with a couple more that are ready but I haven't picked up yet. I have the Angel Of Death Metal (valve OD in series with another OD with valve diodes), the Sinistube (another valve overdrive), a Klone, a Darkside, a Fuzzy Kitten, a Dirty Gurrl and the rebuild of the Akai Shred-O-Matic. I should also have the Philcaster, but that disappeared from my parents house before I ever got my hands on it! I've just got a Pedal Train Pro to get all the pedal on!