If @mattybfat ever decides to do a Creek day I actually do want to check it out. In the mean time this is not helping me belittle your fat biking at all...
I believe the current Woo is the same bike, but with a rigid fork. I dont know anyone locally with a Kona FB, but MTBR has reports of the Wozo frame cracking at the seat-tube/seat-stay juncture.