Just got back from the weekend in castleton and can say, Gemsdad certainly is booked into the B&B, saw his name and a few others already booked in!
I'll put up a quick video of the camping field and entrance shortly. Had a while in the pub, and can say it's a great place, good beer, good coffees/food, but might be a tad small for the whole load of us at once, so a marquee would definitely be the way to go, in my opinion ..
Very handy for a breakfast or quick pint though ..
Couple of good lanes close by, but reduced to Restricted Byway status just recently with brand new signs! Taken a few videos and notes of some other new (to me) lanes that seemed to have had little traffic on them as they're unclassified roads, marked as unsuitable for motor vehicle .. but very good for more road-oriented Landies and mostly non-scratchy!!
It's a great area for the camp, not in the centre of everything, but close enough for anything in The Peaks! I think a large, boisterous, noisy party wouldn't offend anyone ..