new cab or repair rust ?

[westong]

Went and took some pics of the rust in my k10 cab. My cousin who is my go to guy for body work is sugesting i try to find a new cab with little or no rust problems. Where we live it is possible to find some pretty rust free cabs. Im just concerned with the originality and value of the truck after the process. If my truck was a plane jane no option rig i would be more inclined to do the cab swap and move on. So what ya think do a cab swap or fix mine. Lots a of pics....