Not today I'm afraid Maid.
I don't tweak madVR much either, so I'm not really an expert. I do use MC23 though. It isn't much different to earlier versions in the basics.
I know you have tried before, but the best way to get help is to post on the forums, as more people will see it and may be able to help. Also, don't assume everyone knows how you have MC setup and how you use it. I know, for example, that you Bitstream to your Onkyo for everything, which means MC DSP is irrelevant.
It would be best if you wrote a summary of your setup with the Server and Client(s), including the versions of software and models of hardware you are using and how you use MC, then describe the problem(s) you are having. I'm happy to help via the forum when I can, but I'm afraid I'm not paid JRiver support.