I have no doubt that Sabu will dive into a crowd at some point, but the lumberjacks will probably wind up keeping this match in the ring more than it should be. The match would be better if it was just "extreme rules." Even with that stip, you could still do the Sabu dives into a crowd of ECW guys spot and it would be far less predictable.
The match would be a disappointment if Sabu does not go thru some tables and/or the announcer booth.