So there are no more 2.2 inch panels left in the world! I have a couple of 2.4s, and a little fix for the firmware to get it working with that resolution panel. I have just found a new source of 2.2 inch panels! But no cases to fit the new panel PCBs.
Orders for full kits are suspended until I get the new boards through and can work up a case, and vitamin kits have that caveat attached.
I will be working up a new design for v1.4 of the Polarshield shortly, stay tuned.