Yes
RC Helicopter
Yes, an iPod Touch is better than an RC car (in my opinion).
a vertical of course trust me
The Airwolf RC is a Helicopter RC that uses a big chopper wing at the top to help lift the Airwolf RC Helicopter to let the motorized helicopter fly.
nitro as it will get a better boost
You would obviously need some particular parts like the body, blades and other stuff like that, but if you are out to save a little bit of money i have seen people adapt there car engine to turn the propellers. But, this wont always work because both models would need similar engines. Other than that a helicopter and car are both very different designs so little can move from one to the other (such as what you do with 2 RC cars).
RC remote control helicopters are fun, because you can control them by using a remote controler and you can use most of them from a long distance. Learn more: http://www.rchelicopterfun.com/
No, you can only get an RC Helicopter in the presents while, you're taking a walk.
Not only soccer makes you happy, There have many electronic toys that can be make more happy. Such type of toys can be rc helicopter . You can get review about rc helicopter by searching best rc helicopter
Although the helicopter is more versitile the plane would probably be your best bet.Planes are easier and funner to make. for more info go to http://www.youtube.com/user/DynamAero#p/u/4/8XEeQ-W3L9U
If they only have throttle and steering there is no difference
You might be able to fine a Walkera Dragonfly Helicopter in a specialty store that deals with RC items. You can definately find this RC helicopter in online stores.