HI ALL I HAVE TWO SHUTTLE ZTS I AM AT THE FLYING AROUND STAGE WANT TO GET ANOTHER HELI FOR WHEN I AM READY WHAT SHOULD I GET OR SHOULD I SPEND THE MONEY UPGRADING ONE OF THE SHUTTLES I HAVE THERE SEEMS TO BE ALOT OF HELIS ABOUT.ANY ADVISE WOULD BE GREAT THANKS

buy fuel
then buy some more fuel
as ya crash the chuttles, ya might replace parts with better one, but mostly, buy fuel.
then get a 60 or larger heli when ya feel up to it.

I like!