Looking at the nobmob event calendar it looks like I could have been the sole NobMobber at the event so I thought I share a short summary for those who considered it or is considering it for next year.

The race was a 6hr lap race with the usual bunch of categories. Organised by the local club calling themselves tipriders:
https://www.facebook.com/groups/MGLTR/

This was the first year they organised it but they did so super professionally. Everything worked brilliantly.
http://www.pbmhardrock6hr.com/