In many regards, I love bullpups. Shotgun, rifle, the bullpup format is better for a lot of applications. Waterfowl or game bird hunting, not so much. When a bird is on the wing, I prefer having extra barrel to swing.
I don't just mean the barrel length either. It's the momentum that comes with the balance, as well as having the front bead further out in front of me. Tracking duck, duck, goose in flight just feels smoother and more natural with the traditional format. Anything else, though, to include shotgun hunting of flightless critters, I do prefer the bullpups.
I am VERY anxiously waiting for IWI to release a TS12 in something other than basic black.
EDIT: I also have an old fashion coach gun. Side-by-side, 12ga, case hardened, with external hammers - I could never part with it. Ever. It is just a thing of beauty. A piece of functional art.