Always glad to spend a couple of nice words about those guys. Their adapters surely aren't the prettiest pieces of design ever created, but all those I've bought from them work like a charm.So I purchased a 3-in-1 power supply for the Genesis 1/Sega CD/32x today. Not the Retro Trio, but the one linked below, as recommended in the Sega CDthread.aka Brutal Bear
http://en.retrogamesupply.com
I also grabbed a PSU for my AV Famicom too. Should be nice to get rid of a lot of those giant bricks.