I've CC for years and just reciently started to OC. Reason being, I'm tired of law abiding gunowners being looked upon as some sort of demon or second class citizen. I think we need to start "coming out" so to speak and being in the face of those want to take our rights away while being mindful of our actions and attitudes. We don't just need to be louder then the anti's we need to be better.
My $.02, YMMV