Oh man, 500 miles is nothing! I've done many 1000 mile days and just one 1100 mile 2-day ride on the R18. No problem getting down there in one go. I just have to stop for an hour to attend a Zoom meeting at a rest stop then back at it.
I've passed by O Steen's for years when I lived in St. Augustine. There was always a line outside so I never went

Grew up pretty poor so our version of eating out was dominos pizza or the Chinese buffet but maybe I should finally go check this place out.
I'll be down closer to Dondanville Road Friday and Saturday nights.