Great videos! Passion for remote controlled car racing has grown up to a huge extent. So much that some people are fully involved in this field. In fact, the scenario is becoming similar in India also. Long back, I remember watching on TV about an enthusiast who transformed his hobby into profession. Now he has established his own place somewhere on outskirts of Mumbai where people can and simply enjoy RC Racing. He also offers RC Helicopters apart of it and repairs them on his own as well.