Our tree was pretty much on its last leg last year and it's time to finally buy a new one. I've been checking out all the major stores in the hope of finding something a little more advanced than the same old plain white lights or lame constant blinking 4 color LEDs. One can get on ebay and buy a huge roll of RGB LED strips and a controller for various patterns, fading, etc for next to nothing so I figured someone must have started selling such a thing in a tree, but I can't find anything! Can anyone recommend something like this? I've half tempted to build my own.