Automotive Undercoating

[1G_DSM]

I recently just got back into the DSM world and picked up this 1GB that is a total GEM, and I'm wondering if anyone has tried undercoating their car as insurance against rust. Is there a local shop that does this or something and for how much?

The car that I just picked up is really nice and I'm really paranoid about rust now. More on the car later as I will show you guys in another thread once I wash and wax it (not that it needs it, its a head turner as is).