Thank you for this, hopefully it'll start to spread awareness that this can be done.
The real question is when are we going to get a matchmaking thread? :)
This is probably just an issue against the A.I., but Bowser seems to be able to consistently zero-to-death heavier characters by chaining his down air into itself until kill percents, then using an upsmash. I haven't gotten a chance to play this build with any humans yet (Netplay build is...