This may not be the best forum for this post, but it is the closest one I could find. I’m upgrading the firmware on Jrk motor controller and I couldn’t find the most current (or any other) version of firmware on this website. Yes, I know about file link in the manual, but sooner or later it will be outdated. I suggest to create a page with the most current versions of firmware or, if there already is one, make it easier to find.
BTW, creating “Website improvement suggestions” category on this forum may not be a bad idea.