for me , android is nice and all looks very beatiful only thing that bothers me sometimes is stability.,
ios has the better apps, and game exclusives (although, in 6-12 months, games eventually get released for android now), and thats actually why i get my products, for games/apps.
in the end, Android cant top a jailbroken iphone. so...
Android vs stock iPhone.. winner: Android
Android vs JBen iPhone... winner iPhone
just my two cents.
EDIT... although... +2 to android for drastic and dolphin. ppsspp runs fine on iphone.