I bought this box used and I am having a problem without instructions. It probably is going to need more soldering too. Nice nickel box but worthless too me right now without info. It very strongly resembles a P&L.
Just to clarify my position, I've purchased all of John's books wherein I found a treasure trove of effects and intelligent advice. I will probably go for this one as I love the Mora Ball Trick and never really felt I was doing it justice.