I've never stayed there for a holiday myself as I live in Weymouth but know of the campsite. It is lovely..... Very clean and well kept, brand new facilities, well stocked shop with plenty of local produce and the people who run it are amazingly friendly and welcoming. It's also camper friendly. It's a bit of a trek to town or to the beach (about 2-3 miles) but the upside is the peace and tranquility of the site itself.
I have been on the site though.... The owners graciously allowed me on there to set up my old tent and photograph it prior to selling it. T: