Just been messing about again with my own vb.net program for the 8600 which I started work on a few years ago
Don’t really remember why I originally stuck with the 9600 baud setting, but a couple of days ago I decided to increase the baud rate to 19200 which if nothing else has allowed me read an entire memory bank a bit quicker.
TBH I now almost find it easier to just add program features rather than trying to remember the sequence of button presses needed to do some things on the radio itself.