So my floor pans in my '69 Spider are a mess and need to be replaced. The rest of the body is pretty decent, so it's worth saving...

I've found a 1980 parts Spider in a local salvage yard with very good floor pans in it. I'll have access to a fork lift that'll give me the access I'd need to remove the parts of the floor pans that I need. Maybe just get a complete set of floor pans? Are the '80 floor pans different from the '69 ones? Seems like there's a hump in the passenger's side of the '80 floor pans that isn't there on my '69, but will the overall shape be ok? I can have the complete floor pans from this car for fifty bucks...

Thoughts are appreciated.

The hump on the passenger side is for the cat converter in the later model years. Otherwise I believe they are the same shape.