I think you're right Simon - I'll have to have a look around but it seems the best option. I really want a decent loop pedal, which might take precedence, but thanks to the wonders of Zip pay all things become possible, ha ha ha.

Fender3x, original Sunn is the dream! What ended up happening with yours? I'd love a model T, but they're hard to find and expensive - at least in this part of the world.