I tried contacting @rherrell and no luck it looks like he is no longer accepting messages. Maybe I don't know where to ask him a question
Ken beat me to it - Rick posted last Saturday he is still dealing with some pain issues and as long as he wears his back brace can work in the shop for a few hours, so yes, you should try to reach out to him again. His stuff is really top notch. - DaveThanks Ken, I'll try again tomorrow