Hehee, I am a info-nut, my wife hates it. We were up in Munising & Grand Marais, not as official trip participants, but to tag along with one of teams on Fri & Sat to "get our feet wet" to overlanding (although we didn't camp out, not ready for that quite yet...). It took every fiber of my being to resist stopping at the visitor center in Munising, my wife was proud of me...
And you are right, the people are awesome, what a welcoming group. I finally met a few that I had only known thru the UPO forum & Facebook, plus a few others, good times.
That last photo in post #24 is awesome. Looking forward to the remaining days of your report!