[Sneeck]

I'd get the nomadio if you want something cool. It gives you information about the car, engine temp, battery life, speed, distance. It uses the same system as spektrum, only with more features. You can set .wav files to tell you when the transmitter battery is almost dead. Or play the nightride theme.

It is a bit expensive, but you get what you pay for. Also I don't thinkkyou'd be able to see which way your r/c is going at 3000 feet lol.