What is the best helicopter that is remote control?

Syma S107 with Gyro. It doesn't come with a wall charger so you might wanna buy that separately. I got the wall charger for $6.00. The helicopter comes in red, yellow and blue, with prices ranging from about $20.00-$32.00 on Amazon.com Make sure it has Gyro because Gyro is basically a stabilizer. Without Gyro your heli will be harder to control and it will fly in a circle a bit.