Nathan, I second your motion! I've been waiting for a complete score to Jaws 2 for years. When the complete score for Jaws was released, I wondered to myself how much better it would be (some complete scores almost seem to detract from the listening experience). But not with Jaws. In that this is fave film of all time (ties #1 with Citizen Kane), I found the complete score to be spellbinding. Varese's Jaws 2 was good, even great, but I find myself missing the missing cues. For me, Williams score for Jaws 2 absolutely outdoes Jaws. He takes those themes and matures them a bit, in the same ways the main characters have matured. Without Williams at the helm for Jaws 2, the film wouldn't have made it. One of those rare cases where the score is a prominent main character, right up there with Terri the water skier, Cable Junction, the helicopter, and Bruce 2 himself.
And Oh, to have Michael Small's complete score to Jaws The Revenge! What has been released is a mouse's portion, and hardly even hints at some of the most potent pieces of underscore.
I'd take either a Superman-like box set (would love to hear any alternates from Jaws 2, imagine that!), or expanded/complete releases on 2 and 4 on their own.
Chris