RE: back in to RC and i need help
The 642 was replaced by the 652 which in turn was replaced by the 662 and ( guess what ! ) that has been replaced by the 2610 ( sorry.... 6102 to you good people across in the USA ).
Give Horizon a call and see if its economic to repair or upgrade to the 6102, mind you, this new set is fantastic according to all the various press reports....
[8D]