I think a 32in. is bigger enough,that's what I want,and I don't want bigger,and I think you should get the Mini Bike,because it's way better and you can be outside with all your land it will be awesome,and you and your friends can ride together and most likely if all your friends got an ipod,they will probably get a Mini Bike,then if you get the ipod touch then you just will be left out without a Mini Bike,I'll rather be left out without a ipod than a Mini Bike....(=
Hoped I helped !! **