I'm just baffled by a few things, like why is the Sound/Silent/Vibrate modes so hard to configure? There is no such thing as vibrating mode. You have to go through each function in order to make things vibrate.
Another thing is reloading websites. I have to click on the options button and then reload, can't just press a reload button on the screen. No stop button on the screen either.
iPhone Apps:
Facebook (which is 100x better than the droid version for some odd reason)
Chase Mobile Banking (non existent on droid)
Gallery
iPod (better interface)
Broswer (reload button is a click away, droid you have to press options then reload... why?)
Email (terrible email interface)
Maps (led me to the wrong coordinates for the DroidLanding hunt!)
If all you want to do is nit pick, I can counter every thing you mention here with similarly annoying/stupid behaviors in iOS, and probably toss in a dozen more. Can't sync without iTunes and a USB cable? That's so 2007. iPhones offline failure notifications are pretty cryptic and useless too.
As others mention, it's all in your personal preference. For instance, I prefer the android facebook and have always found every apple mail product to be substandard. Exchanged integration in Android is better, but not to the degree it was on my winmo phone, but there are applications that solve that for me.
I find notifications are horrible on the iPhone, and there's no real information presented to you on the home screen, nor can there be. Search is about 1000x better and faster on Android, and so is multitasking. My friend was all excited about how he could multitask 2 GPS programs, until I showed him the Droid X multitasking 4, while still streaming music smoothly. I find voice recognition to be much better on the X too, and find having more than one button to push makes navigating the phone faster. I've also averaged 17 hours of pretty decent usage on my battery, so I don't want to hear about battery drain - at least not on the X. You can talk about it on the Evo though.
But biggest for me is, Google Voice is non-existent on the iPhone, where as Android pretty much is a Google Voice phone. I can't live without Google voice. Not to mention, AT&T doesn't even have 3G service here so the iPhone experience is horrible anyway.
Now that said, I actually love the iPhone, and if AT&T wasn't so horrible and actually offered something resembling service I'd probably have bought one. The things it does well it does very, very well and the overall experience is very polished. So if you don't like your Android, that's cool, take it back and get what you want. Just don't pretend like the iPhone isn't full of faults, because it's really chock full of 'em.