The real problem with this sort of thread is that you are likely to end up with answers based on each users specific needs, likes and dislikes. For me personally I would never consider the 60D, nor any of the other xxD versions since, for quite a few reasons. The most significant I suppose is the use of SD Cards, I hate SD Cards, since I seem to be able to kill them just by handling them, I guess it could be a static thing with me, but I seem to be able to handle electronic components that are SSD's without having to constantly ensure that I am earthed. Also every time I try one out in store the control layout/interface options really seem unintuitive. The XXXD all button layout is fine, the two dial with joystick is even better, but the half and half system on the newer XXD's and the 6D is a right WTF for me every time. Finally one thing that I have to use a lot is the PC socket for firing my studio strobes. I have to shoot product shots on site at an industrial location where there is a lot of RFI that causes my RF trigger to keep firing when I don't want it to, and then not fire when actually shooting. Plugging a cable into the PC socket is a very simple and easy way to get around that issue, it also saved my butt once when the small 12V battery in the trigger failed, as did the spare in the bag. It's not a type of battery you can simply walk into most places and buy either. So for those reasons, none of which relate to what most people think are the important features of the camera, I would buy the 7D over the 60D. Actually since I couldn't afford a 7D it's why I still have a 50D.
Alan