I am building a bar on my deck out back and I was wondering if any one on here has ever done this? I was thinking about coating the top with some polyurethane for wood floors but I dont know how well it would work. They make some bar top coatings but they are very expensive. I'm not looking for a real thick coating just want it to be smooth and shiny. The bar will be under a roof so the sun will not be a problem and it wont be getting wet.