Forget the $45 styling jobs. The $12-$22 cuts at this Park Cities mainstay are sharp enough for the Perots, Hunts and Meyersons, so why not for the junior exec who needs a weekly trim, or out-of-work dotcommer who needs a real job? In business since 1972, the shop's 15 barbers offer a dry clipper cut for $12, a layered cut for $18 or a shampoo and cut for $22. "Doctors, lawyers, real estate people, we have a variety," says barber Keith Gibson. As with shops of old, they have the revolving pole, but alas, no straight-razor shaves. Culwell's staff hung up the straight razor in the '80s for health reasons. These days they do it with injector blades.