There are many different options when it come to vinyl, the most important of which is panel thickness, which ranges from .040 to .050.

Often times you can can't see the potential pitfalls until your in the thick of things.  

They had access to more materials such as real, thick hardwood floors. - More attention to detail and craftsmanship.Cons:- May not be up to the latest city codes.

If you're not an agent or deep in the thick of it, I wouldn't just go around tossing lowball offers left & right.

The size of the rafters will set the thickness of insulation you can install; for R-38 as required by code, to use fiberglass batts, you would need 12 inch rafters.

Finding one that has built in padding and a thick wear layer (10 or 12 mm) makes for easier install, it holds up forever, and is just all around better. 

The screen is extra- thick, and is nearly impossible to break just by dropping it.

For example, I have a brick building that has 1/2 inch furring strips screwed into the brick, thick wire mesh attached to the furring strips, and at least half an inch of plaster (not drywall) sprayed onto the wire mesh.So you can't use the walls for running anything, and my electrical conduit actually runs on the floor joists, with the subfloor fitted around the conduit.

We do so, wait some more and another case is called. finally, our file (super thick one from my estimation from the gallery view) is placed on the judges counter by the clerk and the clerk asks the judge, "what do you want to do with this one?"

Clean again to wipe off dust.I used "Zinsser Cover-Stain" primer; this stuff is thick and smells like battery acid.