Hi Bob.

I've just had a very similar email from Line 6. I think it's always been the case that updating to a new OS brings problems along with benefits.

But it's interesting that at least two manufacturers have seen fit to tell their customers about potential problems.

I've always been one to wait awhile before adopting a major OS update for that very reason.

Unfortunately, my iMac maxed out on updates a couple of years ago so I don't need to worry...!