Carpets are a little stained - woods under are decent ...

I've had to paint one bathroom with water stains on it and my tenant has never asked me for anything since.

That should answer the question of whether it is a stubborn seller, or if you've found a diamond in the rough with a seller who just hasn't had a pitch (offer) to look at quite yet. 

Bifen IT provides excellent control of over 75 insect pests, leaves a long-lasting residual for up to 3 months indoors and one moth outdoors, is odorless, non-staining, dries clear and is safe around children and pets when used as directed.

Or are wholesalers pretty stubborn about their price for the most part?

Inspection report shows dry stains on roof sheathing (2 days after a heave rain) in areas where boots were replaced, some caulk between trim and siding had shrunk, some pieces of siding that we seem to have missed does need replacing.

When your daily tools are flea spray, bolt cutters, a flash light, a digital camera, a measuring wheel or tape measure, a respirator, and a change of clothes for when you sit on a urine stained couch.

The premixed acrylic grouts that MUST be used with them are self sealing in 24 hours and very stain resistant.

The best color by far is NO stain color.

When my son was stained there it was a hell of a time when it came to him looking for off base housing that would work.