I used to have one and got rid of it. Seemed great at first, but the finish isn't as good as a roller. Too much splatter and droplets, not to mention over spray. Perfect for a more dimly lit area or a retail space, not so great for a brightly lit kitchen or family room.
You are going to open the store next week without water?
I agree about the sprayer. I am only going to use it in the holding area and on the exposed brick. Everything else will get rolled including the floor.
I wish it would be open. LOL! 14 weeks and counting...