I haven't purchased anything from them but I email them with questions all the time about PC lighting. They are quick to respond and are always helpful. Also, have you seen Steve's thread about the LED strips that he recently bought? They might be too wide or thick but they look awesome. Probably going to buy one of these someday, $99 shipped.
http://www.pnwmas.org/forums/showthread.php?25418-LED-Lighting&highlight=