I would like to comment on the No ASL code. I've just now used it for the first time and I have some things on my mind.
1) It worked perfectly for both Ness and Lucas even though the OP says it doesn't. Am I lucky or is that outdated?
2) It did not work for Lucario. This is as the OP stated. I've no problem with this, though, since Lucario is easily gimped due to having no hitbox on his UpB.
3) I had no issues whatsoever with Wolf. What glitches was the OP talking about? You weren't referring to this
http://ca.youtube.com/watch?v=kQ4o_uy74mg were you? Cause that's well-known to happen in Vanilla...
As you can see, the above are praises. It works perfectly for the above 3 and I like that it doesn't work on Lucario.
Here's what I DON'T like:
4) Diddy's recovery is WRECKED. Not nerfed, wrecked. The OP says you might need to aim better? No, that doesn't solve it. I went straight into the edge and I just blew up. With the No ASL code on, Diddy will only grab the ledge when he is in freefall animation. So long as he is being propelled by the jetpack, he will not grab the edge. I can't tell you how many times I tested this out, going straight into the ledge only to explode. I only ever managed to grab the ledge when I was freefalling. This isn't just me is it?
That needs to be fixed somehow and I don't think that getting rid of the explosion will take care of it.