Ok, we have been working and finding new things to work on. We got the floor in, wiring redone, new copper pipes put in... Couple more questions. Where the air conditioner would be, there is a giant hole, it appeared to be sealed up, but with all the rain it began to leak, so we pulled all the stuff out that they had up in there-we thought they just took the A/C out, but after further investigating, there is no power up there. So, was A/C an option that the original owners just didn't opt for it? And will we be able to get an A/C to out in there and just run the power to it ourselves? I am ordering some parts from Vintage Trailer Supplies, and Out-Of-Doors Mart, and we are getting the Walbernize cleaner and polish glaze-any thoughts or suggestions on this? One more thing, if you notice in the picture, the "clear" tubing that goes into the fresh water tank (at least I think that is the fresh water tank), the tubing going in and out are black now-can we run bleach through these to clean, or would you suggest just replacing? Thank you, thank you again!