to clarify, it's not really a territorial thing to me. it's more that i am particular and i don't trust anyone else to be able to grip a board to my standards. "if you want something done correctly, do it yourself" kind of thinking. plus, those requirements have become more important over the years.
though, i have to admit that i do frown on those that don't really have standards for their own stuff. if bubbles in your grip are fine, you're cool with doing regular kickflips off the nose, and mongo pushing just has a bad rap, man. well... good for you. i'm sure you still wholeheartedly love skating, but i can't get down with that stuff.