iphone 5s 16 gb
it works fantastic, i've never had any problems with apple product's performance and capabilities, they are definitely top of the line..
however, they are extremely money hungry
i don't see why they haven't integrated micro-sds into iphones besides the very obvious marketing advantages
16gb isn't much, but when the ios software and updates take up 5-6gb (for now), it's extremely limited
and iphones are definitely overpriced, i got mine for christmas a couple years ago, but i would definitely not spend my own money on them, they are great, but they are holding out on you just so they can make a new one next year... they definitely have the technology to create the next half-a-dozen generation of iphones already, but for obvious marketing greed they release them little by little