This recommendation is based on the Current and Pending Applications Included Digital Tv List of the tvfool radar report.
For a full line up of Tv stations/channels in one direction , 180 degree magnetic compass , NBC , ABC , CBS , PBS , Fox , The CW , MyNetwork , Antenna Tv , Religion. Aim a Winegard HD7696P antenna with a Winegard AP8700 preamp at about 180 degree magnetic compass (south).
Here is how to aim antennas ,
http://www.kyes.com/antenna/pointing/pointing.html.
Mount the antenna above the roof with a antenna mount , here are some ,
http://www.ronard.com/909911.html ,
http://www.ronard.com/34424560.html ,
http://www.ronard.com/ychim.html ,
http://www.ronard.com.
Buy the ronard mounts at solidsignal by typing the word ronard in the solidsignal search box or buy from ronard.
Here are places to buy antennas and etc. ,
http://www.solidsignal.com ,
http://www.winegarddirect.com ,
http://www.amazon.com.
No antenna rotator is required for the HD7696P antenna aimed to the south. Antenna rotators Are Not channel surfing friendly , Reason: wait for rotator to rotate antenna. And not everyone will agree where the antenna is pointed.