Floating pool, persona management, default printer not remembered

I've deployed a small View 5.0 floating pool with Persona Management enabled to a few users, so far everything seems to be working just fine.

The only exception is with default printers, a looks up the network printer in the directory, adds it to their virtual machine and sets it as their default printer. Will use that VM throughout the day without any issue, but when they log off and log back in the following day, the default printer is not remembered.

The printers are re-added, just the default printer is not right. It always reverts to the "Microsoft XPS Writer".

Any suggestions on how to resolve this issue?

Thanks in advance!

-Michael