I don't know how many times we've done this and don't have time to research it, but it's the Nth Annual Post-Christmas Hang at Lower Forge! This is a hike-in affair, approximately 7.5 miles from Batsto Village (probably similar from Atsion). The Batona Trail from Batsto to Lower Forge can be a bit ticky, so you can also look at going Batsto>Mullica River>Lower Forge for around the same mileage with less chance of ticks.
Site 5 is reserved for three people for Saturday 12/26 and Sunday 12/27. I might have two or three of my kids with me, but I might not. My friend KYBob is coming from CT.
I don't expect this to be a hugely popular group hang, but if it does become so, keep in mind that the hammock capacity of Lower Forge is really only 17 or 18 people with all sites reserved (and some aren't even worth reserving for hammocks).