Great product, fast shipping....only area of improvement would be to have a way to track an order without having had to register prior to placing said order. When I bought the lights I did not register and checked out as a guest; I then later registered after the fact. Since I had placed my order prior to registering I was unable to track it as it didnt show under My Orders despite using the same email for both the order and registeration. So that would be my suggestion, better tracking of shipment. That said, however, I was VERY pleased with how quickly the lights came to me!!! Will definitley use your company again.