First, I would like to see the Hot Urban AC format. Jamz in ATL wasn't a serious attempt. WUHT in Birmingham I think shows some Hot Urban AC tendencies but needs some tweaking. If this format can't get off the ground, then adding old school hip-hop to UACs is the way to go. It would have to be dayparted (morning drive, later half of afternoon drive) during the week. On the weekend Friday nights and Saturday afternoon, evening and nights. I know here in Charlotte, Q92.7 just introduced an old school hip-hop show on Saturday nights. V101.9 plays old school rap here and there, especially on Friday nights and on Saturdays. When I lived in Milwaukee, WJMR had (and still does have) an old school hip hop show on Friday and Saturday evenings. It's been on for approximately 3 years so, it can work. If it's not being done during a specialty show, the song choice has be right. You can't obviously play Too Short or NWA, but artist like LL, Eric B & Rakim, Queen Latifah, A Tribe Called Quest would work.