here are some pics of a patio i put in for a customer of ours that owns a local barBQ shack. the part i like doing the best is putting in the polymer sand in the cracks. pour it on top, sweep it in, hose her down. its a 1 man job just how i like it. (i have mild OCD), grrrr, check the pics. what you all think? keep in mind i am only the landscape designer, granted i am new to all of this really, i think i am catching on.