post links and pics 
What kind of rider are you? How frequently are you going to ride this bike? You really need to be honest with yourself when answering that last question. For the kind of money you are talking about, and depending on how you plan to use the bike, it may make more sense to get two (different kinds of) bikes rather than one. I have a Trek 7300 and for my purposes it's great.
A buddy of mine who is hard core when it comes to riding has 5 different bikes (two Konas, one Cannondale, I forget the rest...)
I hear "electric" bikes are the hot new thing now. They are equipped with a small battery and enough power to get you over steep hills when you're too tired to do it yourself. You can find info about them online.