Hi Walt,
I managed to pick up a new brand of 128mb sd card for just over $30USD plus postage on Ebay the other day.

Arrived yesterday and they seem to work fine.

Just goes to show they are getting cheaper all the time.

best wishes
Rikki
_________________________
best wishes
Rikki 🧸

Korg PA5X 88 note
SX900
Band in a Box 2022