I don't think the quantity of the info is short, it's the quality aka. what's useful and what's not.
I don't know about wall-jump to a f-air off of FD. I haven't been able to implament it into my gameplay just because it looks cool, but I find a Neutral Air is just as effective, as it tends to send the opponent out farther, where as F-air sends them up slightly as well.
And it was probly mentioned, but running at the edge, pivoting, and hookshotting the ledge just destroys Lucario's, Jigg's, Pikachu's (although you may take 2% damage if the timing is bad), Ice Climbers, Mario's, and Luigi's recovery. As long as your at about the hookshots longest reach, they'll usually fly up between you and the platform and fall accordingly (:
Mario's might be a little tricky as he can come up at an angle, but I've rarely failed this against Luigi when he uses his up-B to recover.