I have eaten at Sonny's bbq a couple of times, they are kind of a chain type restaurant so quite a few around the state of Florida, I have had the "all you can eat" option off the menu which allowed me to pick more than one type of meat, so, nice to sample some of their other goodies!! All in all, not bad for what it is and good value for the money. There are a lot of one man band type places that you can just happen on as you drive around and they are going to be good, just stop and have a smell, if it smells good, eat!
http://www.sonnysbbq.com/dinners.htmlDaft as it might sound, I eat very little BBQ out, pig out on ribs and pork butts at home!!! Don't forget that Florida is very good on its seafood, if you are near St Augustine there is a place called Saltwater Cowboys that I would recommend.
http://saltwatercowboys.com/