I switched from a 3gs in 2009 to a nexus one when it first came out, never reconsidered iphone again. to the OP, if you're a guy who wants to use your phone internationally, get an android phone, because you only need to unlock it ONCE unlike iPhones because iOS from Apple uses software unlock, Android uses hardware unlock. What sucks about iPhone is that you can unlock it, but once apple releases a new firmware update and you update, you gonna lose the unlock. I have t-mobile personally, and with Android, you can tether till your phone blew up or whatever and still dont get charge extra. There are many other cool things with Android for me to list, but one thing for sure is CyanogenMod if anyone here know what it is.
Go here:
http://forum.xda-developers.com/filter.php?cat=Android
find your device or the one you want and see what i mean by cool things. I rarely posts, thanks for reading.

