I hope that gets posted on YouTube. I only saw it once.
I taped his sketch with Dr. Phil fighting over who's show was rightfully theirs; I'd post it on YouTube, but my D drive has gone to pot, and I wouldn't be able to.
I WOULD however LOVE to see the appearance Dr. Feel, Elmo and Big Bird made on Dr. Phil a couple of months before the Season 35 premiere.
As for Steve performing other characters, in EIG, he played Stuckweed, using the exact same speaking and singing voice for that character as he did for Jack Rabbit in KSY.
Admittedly, Steve's characters on SST outside of Ernie do seem to be a bit few and far between, but they exist.