Not doing this one. I did the Hohly roller by the same promoter a couple years ago, and have done GFW several times. I’m sure it will be a good event. Possibly even dry. GFW is great (and hard).
I use a 29er hardtail, with a rigid fork, and fast mtb tires. I’ve never regretted it on courses like this. Actual gravel bikes are faster on some of the climbs for sure, and the pavement. But there is enough very rough gravel that I don’t think I’d be any faster on a drop bar bike.
I do ride a regular gravel bike for the other Vicious Cycle events.