[citation][nom]kravmaga[/nom]Mmh...The thing with those RC models is that nobody ever bothers to mention the autonomy. Flying gadgets are cool until you find out that due to weight constraints, the heaviest battery they can put on there is worth 15minutes of flight in perfect conditions, planets aligned and everything.[/citation]
That's convenient, because that's about the maximum amount of time you can enjoy flying a toy like that before if crashes into something and breaks, then goes into the trash.