I get Steve's vibe totally. No surprise... I know I know...
The reality is that PT/Avid has the market cornered when it comes to hardware and software. There isn't a better player in the field and of course that helps them dominate...and they do dominate.
Cake pales by comparison (to the might of PT) as do most other platforms and the question inevitably becomes why stick with Sonar? The answer is because it simply is the best platform particularly in regard to the features (IMO). When it comes to hardware integration however... the Roland connection has not provided long term joy and we are forced to consider other options where that is important to the user and any user that spends the thousands we (typically) have, is quite serious in their investment.
Yes we would all love Cake or Roland to support X2 with total 700C integration like 8.5.3 but that dream surely is over? How long has it been?? The only mention I've seen to date is in effect, 'one day we might get a coupla things working a little better'. Tell me again where to look for the support that's coming...please. Please. They just need to come clean one way or the other and this is the only -ve I can recall about Cake to date really.
For those that wonder what the big deal is....the 700C is now glorified transport and fader control. Making another 'broken' list has gotten old but keep the dream alive.
The only suggestion I could make Steve is to consider another surface like the MCU perhaps however the lure of the Avid options will always win..if you have the coin.
I wish you the very best with your decision(s) going forward and hope that you keep us in the loop so we know what you decide and how it works out.
Cheers.