1) Any devs huge fans of the game Earthbound for SNES?

No specific reason for asking, it's just on my mind as much as Skyrim is these days. I've turned it into a hobby, I'm remaking the music (fairly strict rearrangement, no remixing) and I've been learning 3D programming to remake it as my first game engine/proof of concept. I was already a programmer, but the math (linear algebra) and such are quite challenging! So I have a whole newfound respect for game programmers! Character and level design is more my forte, I could share a render of Ness when he's complete! That is, if any of the devs are big fans like I am. =p
2) And to go with my linear algebra complaints (and in the words of Jerry Seinfeld)... What's the deal with quaternions??
Haha. Not sure if there's an answer to that. =p