I had a call about a month ago to do a major pond coating job. I usually use Rhino Linings for all of my coatings because I am a dealer. I have never had a problem previous to this, but it took them 2 weeks to give me a clear quote and said it would take another week to ship the product. Not only was it vastly overpriced and I ended up going with a new company named Spray-Lining, they called and tried to harass me because of putting them through 'a hassle' for the bid and 'shipping problems'. Spray-Lining helped me out and although people have written bad about them on this site, they helped me more than any other professional coatings company I have dealt with. Rhino Linings is a horrible company and I can't express my hatred towards them. I recommend Spray-Lining to anyone.