If the iphone 5 didnt "wow" you, what did apple need to do to the phone to meet your expectations?
Hardware wise, all they need to add are..
1) make it a tad bit more wider, lets get 720p resolution
2) actually redesign the device, so get rid of the brick-like design we've been using since iPhone 4. I expected this upgrade to be how the 3GS to 4 was, when it truly doesn't feel like it.
Speaking of feeling. The iPhone 4's brick-design has poor ergonomics. I've had an iPhone 3G and i have an iPhone 4S and the 3G felt much better in the hand.
I wanted to see a mix of 3GS and 4S for the new iPhone, preferably a liquid metal or aluminum curved back (look at the new iPod Touch's back for reference)
So if they add those things for the iPhone 6 then i'm sold.
3) as a bonus, i'd like an LED light for notifications.