I am travelling through in a few weeks- the Savannah to Charleston route, which appears a well-beaten path. I definitely want to stop in Beaufort along the way. I found a post about going through on Sunday, which amazingly enough closed TODAY due to inactivity! Which would anyone recommend - a one day trip on Sunday or staying Sunday night and having Monday to finish up what I wasnt able to see.
There wasn't much mention if the business/sites are open Sunday, but I will look at that post for more info.
Any other suggestions are great.