I would use LMR400, why loose antenna gain that you just paid for?
the distance from my radio to where I'm going to place the Yagi is approx 20ft. Is RG8X good enough for that distance or should I go with 9913 or LMR400? Will there be a noticeable difference?
Similarly, my J-Pole is up in the attic approx 45-50 feet away, and current coax is also RG8X to that. Again, would replacing it with either 9913 or LMR400 make a noticeable difference?
Once the FG4607 is mounted, I'll be using Heliax for that (approx 60 feet away..)..