That's where I bought it. All he told me was "that’s the lowest number I have ever heard from a 3dr solo.
You should easily get 2 to 3 miles in open area.
If you don’t there is a problem that I cannot explain". Big help there.
I have the FPVLR long range antenna and am using 2.4 Sunhans boosters on each side (see photo). I have increased performance over stock but nowhere near the signal strength advertised or that I see posted by other pilots. I cannot get beyond about 2000' without signal loss? I had attributed this...