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I know I am responding super late, so this response may not help you anymore. I just had my townhome backyard redone. I used a guy named Mark at Maricopa Spas (____@____.com). I had to remove rocks (not as hard as concrete) which he then replaced with artificial turf. He came out and looked at my backyard and then provided me with a few drawn out design recommendations within a day or two. I also added curbing and vines along the back wall, plus stepping stones where I have my outdoor table. He was very easy to work with and extremely flexible as I was constantly changing my mind. The end result was great and my son loves the artifical turf. I love the fact the grass looks perfect all the time and i have to do nothing to maintain it.
Good luck!