RoBoGhOsT said:i already have 5-6 rc cars and 2 planes , 3 cars have battery and both planes . out of which one plane's battery went bad just due to overcharge otherwise other plane's battery still works after 1 year .. 2 channel rc cars turn fully at once . not so much fun to control them . only 2 functions possible at once like forward + turn or reverse + turn , even speed not controllable only full when button pressed ..