Anyone and everyone,

What is the best stuff for using on slab for a floating engineered glue-together or snap-together flooring?

Examples: Silent step, cork, etc...

P.s.What manufacturer has the thickest wear layer? My vote is Kahrs...

Thanks everyone!!!

You all rock.

The best underlayment to use is usually the one that the maker spec's for that particular floor. The selection may vary for noise suppression, on slab, on wood, or radiant heat. Kahrs is a great product; and have never had a problem with any of them, except for occasional comment about the three strip looking "busy" because of the shorter lengths of the individual filets that make up the whole board. Choose the floor that meets your needs, and then use their underlayment for the install. It is quite possible to over analyze every detail, and make yourself crazy in the process. Internet overload.

Man have I ever OVER ANALYZED! This is making me NUTS!!!

ALL I WANT IS A WOOD FLOOR>>>SOMEONE SHOOT ME AND PUT ME OUT OF MY MISSERY.

I feel better...

Thanks all!