That first HD7698P antenna reference is/was a Typo , I have corrected to say HD7696P.
The HD7696P antenna is a UHF antenna and a VHF antenna , a all in one antenna.
_______________________________________________________________________
No requirement for a separate UHF antenna and a separate VHF antenna at your reception location.
The Tv stations to the , north west and south west , are more of the same networks that are to the , north east. NBC, CBS ABC , PBS and such.
And are weaker of signal strength.
To see if you will like to receive them , I recommend turn the antenna by hand.
To the directions of the Tv stations. And scan for Digital Broadcast Tv channels.
____________
If you will like to receive the Tv stations all the time.
I recommend choose one direction. And install a Bigger antenna , a Winegard HD7698P antenna.
This second antenna the HD7698P antenna Will Not be connected onto the other antenna system.
And will have , no splitter for 1 Tv connected , a splitter for more then 1 Tv connected , distribution amplifier set up the same as the other system.
The 2 antenna systems will be and are Separate antenna systems all the way to the Tv/s location/s.
The separate antenna systems will be connected to a Remote control A/B antenna switch at each Tv location.
http://www.mcmelectronics.com #32-4425.
Remote control A/B antenna switching is Channel Surfing Friendly.
Press the button on the hand held remote control , change antennas , and keep on channel surfing.
______________________________________________
Putting 1 antenna on a , antenna rotator , Is Not channel surfing friendly , must wait for antenna to rotate , and their Will Be Domestic Issues about where the antenna is aimed.