Jeff only had a scant few really good matches in the WWE, and most of them were just due to him jumping off shit. It was really cool in 1999 but after a few years it wore thin.
And hadn't the WWE really toned down their style when he came back (due to the injuries and Benoit)? Toning down on highspots really stunted his in ring abilities.
That said; that match verses the Undertaker for the title in May 2002 was really good. Anyone who hasn't seen it should. And the match verses Rob Van Dam at Invasion in July 2001 was really good too but I think it was more of an RVD show (it was his first match in the WWF). The TLC's were good but again, mostly spotfests.
08/23 - Alice in Chains
09/19 - Deafheaven
10/18 - King Diamond
11/01 - Suffocation
12/06 - Distant Worlds: the Music of Final Fantasy