are they worth saving?

[Whizbang]

specifically, two SAs, both 79s, both at all local salvage yard. The are certainly projects, but the biggest thing is that they are completely rust free cars. The owner said he could work with me to recover them. they have some FBs there just as clean but FBs are common enough where i dont feel as though its worth my time.

The thought has come to me though, at what cost is it really worth to try and save them? SAs are drying up quickly and they are quite clean really. I just have too much of a soft spot for cars.