My living room wood floors are too thin to sand

I would go with Porch and Floor paint.

Many hardware/paint stores sell paint made just for floors. I'd check out each option, or do a light sand, and stain.

Great choice! And a wonderful way to save them. Here are some really good tips!

My favorite:

Floor paint

pirch and floor is what will hold up best!

porch And floor paint, sorry for the spelling errors

Depending on the look you're going for- you could start with white Kilz & that will cover a multitude of sins. then you can do anything you want style or color wise- stencils, patterns, a new texture. I covered 2 floor types in 1 redo. You can see it in my projects. It was suprisingly easy!

thank you all for so much good information. i really appreciate it