Limb
Go with the most expensive radio you can afford, dont do what i did and start with a basic 4 channel then moved onto a 6 channel now im on a Futaba 9C, which i should have brought in the first place would have worked out much cheaper...... If u know this hobby is for u then try to get the best u can
You just have to buy the radio once and it will last u a lifetime if u look after it well and it has all the features u will need

, im now flying heli's and planes which you could never do on a cheap radio