Mine is not so much a combo, but an edgeguard I managed to pull off, against ROB. Bthrow off the edge, fast fall into shine spike, double jump and grap ledge, ROB uses up-b to get back on stage, fast fall into double shine spike, double jump grab ledge, ROB continues to use up-b onto stage except tries a sideway approach, fast fall into double jump into b-air, side-b phantasm recovery, ROB uses up what little fuel for his up-b he has left, fails to move even one inch, and slowly falls all the way down. I was laughing pretty hard.
Anyways, glad to say I don't have to remember to say ~switch~ anymore letterbomb. I still need to play you guys too! From the sound of things it looks like captainb and aether are pretty good, I look forward to playing both of you soon. And just to let you guys now, Fox IS my main, but I prefer to play as lots of different characters too! Some of my other favs are captain falcon, wario, diddy kong, donkey kong, mario, bowser, ganondorf, and toon link, in no particular order. And btw letter, was that combo you pulled off a k.o? Because that's pretty nice.