I have Pedaltrain Nano+ that I set up with 6 pedals. I'd like to know which power supplies fit nicely underneath? I have currently an MXR Mini Iso Brick and am using a split to run two of the pedals because it only has five outputs. This power supply is small enough but the plugs seems super loose and when I slide the board around or move it one or more of them often comes just loose enough to cause a problem. I have on the board and I run all of them at 9 volts for those that allow 9 or 18: Earthquaker Devices The Depths Wampler Velvet Fuzz Boss SD-1w Keeley Phase 24 J Rockett Audio Immortal Echo Keeley Verb-O-Trem, the smaller one I don't mind running two off on one with the split if it can handle it, but i don't want to over draw the supply either. Thanks all.