one thing I can say, Sussex Model Centre are great at customer service,i had an issue with something I bought from them, a Solaris 3D crashlanded in teh ceiling of my lounge,and was probably more my fault than the helis, but was asked to send it back and it was returned to me 3 days later fully sorted and ready to fly, plus phone calls from them to ensure all was right with repaired model. Awesome service.