Tim is correct, no additional fees for any PBS member hunts, you just have to be a member and pay attention when the hunts are announced. There are limited spots and they go fast sometimes. For this particular hunt, it costs about $100 in licenses for a 3-day hunt plus your transportation cost to Savannah. A boat is required to hunt these islands, so you either have to own a boat or team up with a PBSer with a boat. The connections you can make in the PBS coulkd result in numerous hunt opportunities - all of my bowhunts this year will be because of my PBS connections. If you count Javalina as a hog, there have already been five PBS member hunts so far this year (in AZ, TX, SC and GA), and there will be numerous member hunts this spring, summer and fall for animals all over the country.
This was a last-hour pig for me - on the final day I dropped off some hunters and went back to a spot that another member had checked earlier in the day. I spotted some fresh pig tracks that came out of the needle grass, then went back in, on a trail that was decent. I slowly followed the tracks and happened to hear some hogs feeding ahead. I slowly worked into my comfortable shooting range (5 yards) and made a good shot. As my pig died, I could have shot another one that was the same size, but knew that I would have my hands full with this one.