My wife and I recently were looking for a piano and had found Cunningham Piano through their YouTube channel. After visiting the showroom in King of Prussia, we were incredibly impressed with their knowledge and customer service. The associate who took care of us is named Hugh Sung. Hugh was friendly, teaching us about all aspects of pianos and the particular piano we decided to buy, answering all of our questions along the way. I couldn't recommend Cunningham piano more-- between the friendly staff, expertise, and a varied showroom with lots of different pianos, you can't find a better piano dealer.