Ketron sd5 upgrade

Hi.... does anyone know the current operating system for the sd5.
I have just got hold of one and it is version 1B..and I wondered what the lates OP System is.(nothing on Ketron site)
Having a few problems with bugs... although the keyboard itself sounds incredible.
BTW. Don M. I emailed you last week to see if you could help me get the SD5 Hard drive styles but I dont think you have recieved it.
Any help would be greatly appreciated,
THank you ....John.

Hi John,
Sorry, I don't believe I got your email.
I don't have an SD5 now. The one I've using some belongs to my friend HankB, and they left the SD1 conversions off of it for some reason, even though the literature says they are there.
I have tried to get them from AJ and Ted, but so far no help.
I've also been trying for almost four months to get a light module (for the registration lights) and same result.
DonM

Don does Ketron have a parts service department in the USD or do they have to import from Italy? Four months is
unacceptable for any part.

I'm sure they have some parts here, but this particular board has to come from Italy.
Hank has been VERY patient.
DonM

Well Don I hope they get their act together ASAP... because if that was me ...ah forget it dont get me started!!....