Michael -- It's a shame that things happened as they did.

It might be worthwhile to let your legacy ACP users know that if they either want to or have to use TSX for mount control, they must go the TPoint route in the long run. Of course, SB's business decisions aren't your responsibility in any way, but there was absolutely no hint in any information from SB that this little land mine was waiting for me if I upgraded.
I don't mean to sound heartless, but I would not make a blanket post or announcement to our customers on this. It's negativity for many and applies to few, plus it's nothing we can or could control. It's just going to be an issue between SB's customers and them, and I'd just as soon stay clear of it all and take the high road. I hope you understand.