The iPhone 4 and the iPhone series will always be superior to any other phone in the market, both experience and build quality wise, after all, it's the phone that changed everything 
Personally it's the best for me however I'm fairly certain would say the same thing on a Mac Forum! You'd be better posting this on a neutral phone forum.
But i will give credit to the nice design of the iPhone 4 it looks nice and oozes quality and is thin with a great battery. Just to me the iOS is getting stale it needs a freshining and widgets. And for sure the 3.5" screen is way too small for 2011.
In other words you like the OS and small screen for the battery life.
There are a few phone rumoured to be coming out with:
- 8mp camera, with 1080p video recording.
I know were you're going with this leading question, but if you're going to question his judgment, you should at least explain why 8 MP won't be better.Why do you think an 8 MP camera is better?