See if that had been me, I would have removed my case, but then there goes my warranty. So either way he's playing with fire. Although I'm a firm believer in the X-Clamp replacement. I did it to mine, and it's been fantastic now for almost a year. Here's what I've done with mine.
-Bought on launch day.
-Did NOT purchase EB extended warranty plan.
-Voided warranty on launch day (I like to case mod)

-DVD drive fw mod and preventative disc scratch mod
-Air vent mod some time later (divided the 2 fans tunnel so GPU would cool off better)
-RRoD 1 year and a half later after launch.
-X-Clamp replaced in about 2hrs time (with 30 minutes of tweaking to get it just right)
-My Xbox 360 working just like day one.
Had I not voided my warranty I'd be stuck with a stock 360, already once been repaired by M$ and ready to RRoD again. No thanks. If the X-Clamp replacement is done right I don't believe the RRoD will occur again.
~Jason
This post has been edited by xboxjason: Feb 29 2008, 09:21 PM