Yay! This makes me happy. When it first was shown at the dojo I was psyched all over the place, and then I got worried they'd screw it up.
Also, unrelated to this, but I was just playing as G&W in Melee and I realized that never, not once, have I ever seen his down-b used successfully in a match. Has anyone else ever had any success with this move? Often times I end up forgetting about it, mostly, but once I did manage to fill the bucket before dying finally.