Well, I finally got an RM4 and some modules(JTM, SL+).
I don't have a power amp yet, so I've tried plugging into the following:
- effects return on Crate Vintage Club 50 2x12 combo (EL84)
- lo input on Gibson Goldtone GA15RV (EL84)
- reverb return on Fender Twin Reverb (6L6)
First impression...