I have 18" light porcelain floor tile with a light colored grout.

Have you tested vs. other colors of signs to see if they pull better?

If you can get the smell out but not the stains, refinish the floor in a dark color to help hide the stain.I have not found Nature's Miracle to be of much use,

I had read on another forum (sure can't find it now) about some landlords who had amazing success dying carpets a more tenant friendly, darker color (I'm thinking brown).I could absolutely replace it with some cheapo HD entry level stuff.

That sent demand through the roof, and since supply could only expand so fast, prices rose dramatically.

Thank you and bless you,Ken, Deb & Elissa Rose LaVoie – The LaVoie Family & Central Maine Web

What they're doing is a horse of another color.

But after the previous fed funds rate cuts mortgage rates rose.

Charles what you want to do is dull the layer of glass that makes up the glazed surface, without removing any color layer below the shine layer.

So, if I go into the due diligence phase with the mindset that I am doing the engineering portion of the project there is a chance I might have rose colored glasses on when I find potential problems during the due diligence and unconsciously underestimate their impact on the project's feasibility.