This is bang for the buck.
http://www.solidsignal.com . Winegard HD7695P , direct the antenna at 260 magnetic compass. The Winegard HD antennas are Heavy Duty Construction and have a built in connection point so that coax cable can be connected directly to the antenna. No antenna amplifier is needed as the Tv signals are very strong at your location. Can you by cheeper antennas ? Yes you can. However you will not get bang for the buck.