I've been carrying a maxpedition Fatboy around for the last 3 years while I've been in law school. I will be graduating this fall and moving out into the job market. I'm addicted to my man-bag but I don't think that the Fatboy will present the professional image that I would like.
I've spent alot of time browsing google: images and ebags.com but I've only come up with 3 or 4 possibilities, most of which are larger than my Fatboy.
The choices don't need to be capable of concealed carry although it wouldn't hurt. My fatboy has never really worked for CCW. The mag-bag is primarily for my other necessary gear.