Bruce:
Thank you for your commitment, I really appreciate it!

I think your problem maybe a calibration issue in Windows 10 of the joysticks.
The major fix from version 2.0 to 2.1 is when using Ethernet SmootStepper, if you are using another motion controller, version 2.0 will work just fine.
I will make an announcement here in the forum when (if) the download page comes up again.
Regards
Joakim