During the summer I learned to fly a number of cool radio controlled vehicles - from tiny helicopters to little indoor planes to the oh-so-fun Wowwee Dragonfly which flaps its wings; but the one I spend the most time with has to be the AH-64 Apache helicopter from Hobbytron.
I've flown RC helicopters in the past- everything from 2 channel (easy to take off and land yet difficult to direct) to 4 channel choppers with multiple gyros (versatile yet hard to control). None of these experiences prepared me for the AH-64 - this heli is amazing, it can hover, it moves easily to where you point it and, best of all, it hasn't broken yet!
The AH-64 costs about $120 which is a quarter of the cost of my other 4 channel heli that I got from Japan a few years ago; it performs better, costs less and is substantially more fun. Even though the Apache is the easiest 4 channel heli I've ever touched, 4 channels are not for everyone - balancing pitch, bank, yaw and power takes time and patience. I recommend this bird to anyone who has tried the little 2 channel toys and yearns for something more.