Yeah that was a fantastic moment. Reminded me of Summerslam 92 when British Bulldog won the Intercontinental title off Bret Hart (what a classy match that was, too.)
Speaking of favourite matches, there are way too many to pick from for me. The first one that sprang to mind, completely randomly (and it's a pretty random match, too), was the 10 man tag team match from Canadian Stampede In Your House in 97 I think it was. The Heart Foundation (Bret, Owen, Bulldog, Jim Neidhart and Brian Pillman) vs Stone Cold, Ken Shamrock, Goldust and L.O.D. I loved that match so much, I think they pulled it off perfectly, with the face offs and the out of the ring brawling and the muggings and Owen and Austin both getting injured and coming back out.
Cactus Jack and HHH in Hell in the Cell for Foley's last match was a good one. So was the Steet Fight they had at the Royal Rumble. Also, Shane-o Mac against Test in that Street Fight for Stephanie ages ago was good as well. Kurt Angle against HHH at Royal Rumble 2001 was the match where I first realised how awesome Kurt was.
I could go through loads more but cba.