Bests & Worsts Reviews from Amazon

I live in a valley and I'm about 20 miles out of town, in Birmingham, AL. I installed this antenna and was satisfied, but thought I could try some more expensive brands and get more channels. So, I went to Walmart and bought two different RCA brand antennas = combined cost of $85. Neither of these would pick up more than two channels. I plugged back in the Setek and was back up to 18. I think it is really great for the cost, compared to the competition.