Need good 4 channel Radio
If you want a radio for the future, don't go too cheap and go at least 6 ch. If you want cheap and later you can get more, look at a used Futaba 4FG on the for sale board or ebay and get the above GWS flight pack for it. It will work on your small plane and a lot of good trainers and advanced, then you can get a better model later when you need to move up. Just another way to look at it.