First Visit to Hilton Head

Hello, fellow Hounds! I will be visiting Hilton Head for the first time and would welcome some pointers as to where to chow down. I have examined various posts and gathered that Il Carpaccio and Roast Fish & Corn Bread are worthy nominees.

I have also long heard of Sweatman's BBQ in Holly Hill, SC. Is it worth the drive from Hilton Head?

Any pointers will be greatly appreciated. Thank You!