Notes will be erratic for a while.
I have one of these that seems to work fairly well.
ANTENNAS I used an ATAS-120A hard mounted to the rear of my van. After playing with the original setup I went to a separate dual band antenna on the front to save retuning the ATAS more than necessary.
BlueCat I invested in the module from England to tune my radio to nearby repeaters, but I lose access to the CAT port unless I unplug it. Its handy when travelling.
MARS/CFARS One of our frequencies is just below 7 MHz and of course out of range of the antenna’s auto-tune. Contrary to what Yaesu told me, there is a work around. Tune the rig to the closest frequency that the program will allow, 7.001 MHz then dial to the channel. The swr does not indicate a problem and you can communicate. I have not tried forcing the antenna from the panel, but I expect the results to be the same.