I don't think the DT770 pro 80 will disappoint you.
edit: GAWDAMMIT, now the bottom of the pads are exerting too much pressure on my jawbone..., and while I was enjoying them for non-bassy genres, one trance track snuck into my current playlist, and just ruined it again for me. The DT990 Pros are definitely going back.
I'm seriously screwed. I probably won't even open the DT990/600, and just straight return it. Looks like nothing is going to be good. The D7000's pads get hot, the Beyers hurt my jaw... I'm left with nothing to satisfy me. Comfort is absolute priority, and I guess there's nothing other than clip ons that don't alienate my comfort in some way.
Maybe you could switch the d7000 pads, or stretch your beyers out on a box to loosen the clamp?