Why would I remove the word mess? It's an accurate description. The bathroom remodel was a 1958 cape, 22 x 30. It was occupied, so the bathroom had to remain functional as long as possible. I did eventually go through the floor, most of it was mulch. I replaced 8 joists, the subfloor in the bath and adjacent closet, will plates and rim joists half way around the house, over a dozen wall studs and16' of wall sill plates on interior and exterior walls, and all the sheathing on the back wall. I didn't touch the piers. Those were replaced with the girder in 1992. Between the rotten wood and wet crawl floor it took 6 days and massive cribbing to get the house to move at all. The place was literally sinking as fast as we could lift it.