So I’ve been using a Gator Cases pedal board for years. It has a power supply on the underside. It finally stopped working and I bought a Voodoo Labs Pedal Power plus 2. I almost went with the $50 Donner unregulated one. Happy to report that the new VL unit is great. It feels like all of my old stompies have been reborn. No noises, buzzes, hums or any other unmentionables. Really can’t believe how much better my tone is. I hadn’t bonded with my Fulltone ocd but now it’s sounding great. Money well spent!