[elmo]

Well, if you're concerned, why not buy the best signal collector you can get? That said, I assume you want those stations to the east of you. Your report was done at 10 ft, so I imagine you can do better with more height. You won't overcome the hills, but typically the higher, the better. I assume you have a clear view, free of trees and other nearby obstructions. The 8200 is a fine antenna that will cover both UHF & VHF for you. I'd aim it at 80 degrees by the compass.

Amazon doesn't seem to be price competitive on that antenna, so you probably can find a better price for it elsewhere with a little googling.