I have AKG K702s which I trust over my Adam A5Xs because my room isnt treated at all and i can hear the ringing and extra reflections caused by the room. Until i've treated my room i'll stick with my headphones.
Not acoustically treated in any way, it's my flat room. Speakers (M-Audio BXA5, I know these aren't really that good) are on ear lvl, they're at aprox 45 degrees angle towards me, about 1,5m between them. Headphones are Pioneer HDJ1500, which I also use for DJ'ing.