I am more than 1 million percent satisfied with the results of my Acryfin application to my dock! The thoroughness and the accuracy and professionalism in which it was handled is beyond surperlative! The gentleman who did the work was amazing in his style and demeanor in which he worked with me as the consumer. With the utmost enthusiasm, I can sincerely recommend this company and its product to anyone out there interested in preserving their deck paint, concrete stain, exterior paint, or wood coating.