For your reception situation I recommend one antenna , Antenna Craft U4000 aimed at about 267 degree magnetic compass. Here is how to aim antennas ,
http://www.kyes.com/antenna/pointing/pointing.html. The tv stations to the , north west , west , south west , will be received. The tv stations to the east Will Be Received through the back side of the U4000. A advantage of the U4000 is that the horizontal reflector bars can be turned to the vertical position , this gets them out of the way so that more signal can be received at the V shaped receptor elements. The tv stations to the east are strong and the reflector bars should not need to be turned however if need be they can be turned.