Lots of privacy, good clean site, no RV's!!!
I'd say the campground was above average. They had nice clean bathroom facilities with running water, electricity, and a dish-wash station. The sites are all walk-to sites so you're not right on top of each other with a bunch of RV's and generators which was a huge plus in my book. Makes it feel more like camping.
The sites themselves are spacious with a fire ring, and table. Plenty of privacy for a campground. Lots of trees for setting up hammocks and such. Good flat surfaces for sleeping. Bass Harbor Light House is very close, and the sea-wall is close enough to walk to for a very pretty sunrise! The main part of the park is about a 30-45 minute drive though.
Acadia is definitely different. First time in a National Park I ended up going out to eat for most of my meals rather than cooking, but Beal's was amazing! The fresh lobster was cooked perfectly! Send someone to get drinks while you wait in line.
There isn't a shower facility at this campground. The markings for the sites could have been better. The site I stayed at (D2) wasn't marked well from the parking and the only marking was about 15 ft back in the woods. Only was a minor issue because I arrived so late and it was pitch black.