I've got 2 Futaba Magnums. One from 1993 and it still works! (I still like it, it's a good transmitter) Because that one still worked and it wasn't 2.4GHz I started to look to 2.4GHz from Futaba (ofcourse) and now I also got a Futaba Magnum 3PKS with 2.4GHz Fasst - works like a charm!

Futaba: +1