Gonz said wallies are his all time favorite trick in the Natas on video. Gonz> Bobby.
Wallrides, wallies, wallride nollies are all fun as fuck.
A wall isn't a spot my ass.
edit: oh yeah, and fuck doing or not doing a trick because somebody says so. You want to talk curating? Do your thing, for better or worse. I had a friend who learned impossibles in '91, never stopped doing them, and suddenly like 5 years ago all his impossibles over, into, and down everything suddenly were the coolest shit ever.