Hi, tried to get this forum loading in Safari on my Mac, just loads blank white page. Had to use Firefox instead. Might want to look at browser compatibility? Must be a few guys on Safari I would have thought… maybe I’m the only one? 
Also, when signing up for an account here, there is a drop down menu asking what product we have. There are only a few options there, and the list doesn’t include MC4000 Controller.
Cheers and good to be here anyway 
JD