The reunion tour and the song Pumpkins United went beyond my wildest expectations. I have faith in them to come up with the best possible album without being a parody of their glory days and no, I don't think it will be called Keeper 4, that's the most predictable and boring route they could take and to make a Keeper 4 they'd have to acknowledge there is a Keeper 3, which is something most of the people tend to forget.
Anyway, just like Gamma Ray's Land of the Free II, the worst thing about the Legacy album is the unnecessary Keeper tag, the album itself is fine, in line with the other albums of the Sasha era, and there's at least one gigantic and terrific song on it. But stop milking the Keeper name please...