We have the North version of that event at the end of July annually at Mid-Ohio Raceway (or whatever they're calling it now) in Lexington, Vintage Motorcycle Days, a 3 day event. Only a couple hour or less saddle time for me, depending on my throttle discipline or lack of. Done it a few times, camped in the best & worst weather. Best part for me besides the huge swap meet is seeing old, unusual, goofy &/or exotic bikes running around the place that one usually only sees in magazines, movies or museums along with old running relics being ridden by old running relics on the track & in the pits. It's awesome.