I got mine working with a 16Gb card on a GVP 030 Combo in a 2000.
The only PIA was both my Win 10 machines will read the card details via the USB port, but wont allow updating the firmware or other settings. I had to drag out my old WIN XP laptop to update it. Maybe something to do with USB drivers/permissions...dont know...fn Windows!
Overall a nice compact solution.