I recently went around trying many headphones for recording as well cause my birthday was coming up and I had the same problem as you have.
After trying everything I could get my hands on (can only recommend that) I went for Beyerdynamics DT880 pros (and a Sennheiser E 906 mic^^).
Close second was the 770 (which is also quite a bit cheaper), but comparing the two I prefered the half open 880 for comfort and they sounded more open, clearer, more precise. I both are great, but 880s are superb imho. They stood up to other great ones which cost hundrets more too.
They felt very precise, linear, honest and just brilliantly clear and open. The stereo effect on them is insanely nice and listening to my favorite albums on them (lot of Steven Wilson produced stuff like his solo stuff, Blackfield or Porcupine Tree) I laughed like a maniac and got very strange looks from my family and friends, but it was so amazing to hear so much stuff I never heard before. It was like a completely different recording (my normal hi-fi gear is not totally cheap cr@p either).
Working with them also works a charm, I just know what I get and get what I want when I use them.
Short: They do what they should in a stunningly great manner.
Both to me were seemed better than the rest, in a comparable price range (especially in the bass and its clarity, plus generall detail and honesty), but it was a lot closer with the 770 than with the 880.
Thing is that the 770 is good bit cheaper and if you wanne record vocals with it too youŽll prefer their closed design. Could not use the 880s for that cause they are too loud to the outside, but I got Direct Sound EX-25 Extreme Isolations for that. But then again the 880 felt more linear, open and all in all just better than the 770 still. Plus they are more comfortable for longer sessions.
Those are my thoughts and experiences from very recently...a lot I know. Best you try as many as you can, it really pays of. Take some CDs you know well with you, plus some you know have great production and much to hear and listen.
I took: Steven Wilson - A grace for drowning (which has everything)
Peter Gabriel - Scratch my back (so much to hear, great production)
Robyn - Body Talk (pop with nice bass)
King Crimson - In the court of the crimson king (the Wilson remix for a great old school style)
Allowed for great judgement.