Hi folks. I built one of these too using a 2x4, 12 gauge copper romex, and 6 wood screws and washers. I did not build a reflector. I live on Grand Island (in the middle of Island) and have a pretty clear view of the NNW area and aiming the antenna toward TMA was able to pull (in HD) all my locals plus 5.1 and 36.1... The antenna at present is unamplified. When I find a 7777 I'll post more results. FYI: The reception of the Canadian analog stations (9,11,41,47, etc) was better than decent and I was initially surprised that I did not have to aim the thing "perfect"... more after I find an amp & test again.. .