"...obviously uneducated and uninformed comments..."

Fact: Adding a hybrid emblem to a vehicle which in fact is not a hybrid is simply retarded. Sorry, there's no justification.

How can you see their asphalt scratching asses from 10 feet up in the truck anyway, you got binoculars in there? =P

As for cleaning up trash after other campers, if you catch them, report them. Littering usually carries a hefty fine. There's no reason any type of camping should be more than "no impact" camping.