Hey Buddy,
I saw that PPCK put out a 21882 SYS. Any chance you could grab it for this kitchen? (you know me being a 6.5 guy)
I don't know what changed but I do know that they usually don't put out a new SYS unless there are some improvements and it is pretty well tested and stable.
I'd grab it but haven't learned yet about all the recmodding stuff nor would I know how to convert it for VK.