yea, the weathertech ones are really nice (dad has 'em on his truck) but they only make them for the front of my car... sucks.
Both GTS and AVS (Auto Ventshade) make the non-sticky ones, but not for my vehicle.
I really like the "jdm" ones (and no im not trying to be jdm, I just like the headlights and vent visors) but they're expensive as all hell, when they're on ebay.