Thanks dudes, so as I understand it then...from behind I undo the 2 torx screws (which I have a set of) and the front of the airbag comes off? Then the nut that holds the wheel on is accessible? Sounds easy enough.

And BONE, I bought the Tenzo R Tracer wheel in black w/a momo hub adaptor. Mr. Tenzo on ebay sold me both out the door for $145, shipping included w/a free Tenzo lanyard. I checked out the Tenzo steering wheels at SuperAuto Bacs here in town. They seemed just as good as the momo's and sparco's, and the sales guy who was answering my questions pretty much said the diffrence in price is due to the name brand. So I waited to spot a deal and this seemed good to go. I've had Tenzo Wheels before and they held up good so I am confident the steering wheel will too.