I dont like the typical tetras you see in EVERY TANK in movies and books. They don't seem to school unless you have a big tank and a lot of them... It looks kind of weird with a bunch of neons swimming around a tank SINGLY in no pattern whatsoever. I guess if i had a huge tank, I'd get a big school of them though.
I dont really like albinos either... kind of un-natural and creepy IMO.
And I've always just thought the mollys, guppies, etc are way too plain.
Edit: oh yeah, you reminded me of those goldfish... *shudder* WHY ARE THERE BUBBLES UNDER THEIR EYES AND BRAINS POPPING OUT WTF