Having struggled long enough powering my board with a Godlyke PowerAll and a daisy chain, I went ahead and did some interweb sleuthing. I've spent the last couple weeks waffling about on what to buy. My plans are complicated by the following considerations: I will be heading back to the US in May or June, and want something that's switchable or automatically works at 110v and 220v; I am using a handful of pedals, analogue and digital, on a Pedaltrain Nano (non +); I will likely be going bac