probably about 70% of the time I will be wearing these inside, but I will be also wearing them outside in public sometimes too, so I don't want to look too alienated. Sennheiser seem really nice, but besides one or two, their physical look is terrible...I like the sony DJ ones, that fatbat recommended, I might have to give them a shot, they're fairly cheap.
Also i'm going to try to see the beats by dre, studio and solo, and see how they feel, although I read reviews about they put too much bass into the music. But I guess it all depends on what my ears like the best when it comes to "too much" bass.
Thanks for the help, I will continue my hunt for headphones and maybe post a review if I get any that are review worthy, good or bad.