The issue with me here is like the OP I have some UAD-1 cards, we actually have one of our computers that does not have extra pci-e(x) whatever slots so we still actually use the UAD-1 card (pci)...and I also use the PCI-x card...
HOWFRIKKINEVER...UAD is obviously NO LONGER SUPPORTING UAD-1 which means I cannot run my plug-ins if I update (this is a fact I have tried it, since there is no UAD-2 card none of my paid for plug-ins are even available on 6.4)
I don't expect a company to support every DAW out there, but I do frikking expect them to support heir own hardware cards...
The fact that I cannot run my paid for plugs on the new version software is complete crapola and I am considering what courses of action I can take.
And before people start pontificating about writing code and etc, the clincher is they are still suing the sharc processor, so this is not about "advancing hardware" it is purely a BS business decision to force people into the newer cards...same friggin chip, just newer package...I suggest UAD days are numbered...
It would be interesting to see what some group like anonymous could do with a useless UAD-1 card...