David, Dave and Bill(S),
Thank you for your nice comments chaps.
Designing something is the easy bit, putting it into production isn't so easy! This is when the support of people like you guys really makes a difference. I'd also like to thank my good buddy's Phil Campling and John Davis for their support too
Bill(H), I'd say a Black Box placed before the Steel Mixer would be a killer combination. I've never used a Black Box, but I've heard so many good reports about this unit. The Black Box and Steel Mixer are performing totally different functions, so yes I could see a benefit. The Matchbox Sustain is a compressor device I believe (I might be wrong here!). Again I must admit I've never used one, so my opinion could differ if I tried one. My opinion regarding compressors is you have to be careful not to kill your dynamics with these devices. You should also remember your volume pedal is effectively acting as a compressor.
I'm still playing around with using the Steel Mixer in different ways. As a bit of a mess about I tried recording the Steel Mixer direct. But I did add in the volume pedal loop a Valve Vocal EQ unit I have. What I haven't done is added any EQ or compression after it was recorded. I've just put it on YouTube this evening.
http://www.youtube.com/watch?v=qdGKKK-01t4 Watch it in HD if you can the sound is higher quality.
The pedal reverb unit I've used is a Digiverb. I must admit I'm amazed how good this unit is when used with the Steel Mixer, keeping in mind it only costs about £60.
Another discovery, first suggested by David(H), the Telonics FP-100 taper setting #2. I kept the volume up high and really used the volume pedal to level out the volume. This taper really is good.
Mark