I know this is an old thread, but after using the FX Pocket Radar Chrony for a couple years, I got fed up with missed shots and returning to FX-USA for constant repairs and warranty issues. Most of the time, it did what I needed.
However, now I splurged and paid a much higher price than is warranted for the Garmin XER0 C1 Pro. $599 at AoA when I purchased several months ago.
No regrets, excellent platform. I use it all the time for tuning and pellet testing, etc.
. But I get your point, never actually thought about it, and now I don't actually remember if ever got a cable with my FX or not...