Update: all of the floor pans have been welded in and the only section left to do is the rear seat platform where the rear seat bolts down....prior owner had put down sheet metal over top of the rusted out floor...I am still looking for a good parts wagon to take that metal section out of and reweld in the fresh donor piece. I have also started on the spare tire well....Few weeks back I was able to get a hold of a rust free rear quarter/spare tire well section from a guy out in AZ....I have taken the piece apart carefully removing the spot welds in preparation of proper blasting and rustproofing