I haven't done it myself, but a couple of the guys have. It'* not that big of a deal. Alot easier than the non-sc L27 or L36. Pretty simple, really. You should have it off in about an hour. Just make sure you mark everything. The TB is much easier to get off, as the plastic intake on the non-sc requires a nasty little bracket to the lower intake for support.
I'd suggest you actually remove the TB from the SC, remove the MAF sensor, and clean the back side of the TB very well with an intake-safe cleaner while you're at it. Mine was nasty at 80k miles.
Take pics as you go, too. Good reference for putting it back together, and we'd like to see the work, too.
Are you having problems with it? How much boost do you get at WOT?