Hartsville sonic ...is just like the rest seem like the staff is there just to get the job done ((great ice cream))
I'm not crazy about fast food joints but Sonic is reasonable in quality and taste. You can eat at higher quality restaurants for about the same price.
Sonic is fast and easy. The food is always good food and relatively cheap. They have specials on certain days of the week, and they are always polite. One of the shakes I like the most is a Coconut Cream Pie Shake...
Sonic is ok for a quick bite, but if you want a great meal, this is not it. The buns are usually hard on all hot dogs, but the drinks are always good.