I used BHK flooring and have had bubbling and seem lifting. The damage had nothing to do with water damage which is what BHK claims is th eonly way a floor would have a problm. When I asked to have the floor looked at since there is a lifetime warrantee they were useless. I had to send in ohotos which are impossible to take on a floor with overhead lighting. They denied the claim just on the picutures, refused to even come out to the house and were arrogant and patronizing. The floor is not quality and I would advise against the product.