I'm in commiefornia, so we don't see many broken frames unless its been in an accident. Not much rust here. Out here when you search for a tahoe, suburban, yukon, whatever, you wind up with a bunch of parting out ads where the seller has already pulled the motor and trans out to use in another project and just wants the rest of it gone. Or its a tweaker vehicle, or scam. There are vehicles and deals, but none that have really peaked my interest for the $$$ and distances involved. Vans seem to have the highest ad prices oddly.