Can't recommend any places on the way.... sounds like a destination ride. But once you get there..... I highly recommend you hit up Crabby Mikes for dinner and Sticky Fingers for a lunch.
Check out Suck Bang Blow and let me know if there is anything going on too.....
Hell, I'd like a Crabby Mikes AYCE Crab Legs.... what day you headed down/back???

I rode down there twice,... bout a 600 mile trip and 12 hours travel time (including stops for food, gas, nature calls... and I hit a few rain storms on the way).