Couple from my C&B 'Great Escapes' book for you:
Linwater Caravan Park 10m W of Edinburgh
http://www.linwater.co.uk" onclick="window.open(this.href);return false;
Monks Muir Park
http://www.monksmuir-park.co.uk" onclick="window.open(this.href);return false;
Just came back from a weekend up north. Stayed at a good campsite called "granny's Heilan Hame" between Dornoch and Golspie on the east coast. Very easy to get to up the A9 and it's about 45 miles north of Inverness. Great beaches and beautiful scenery. The campsite itself is a big one! Lots of static caravans and about 50 hook up pitches. Theres also plenty to do for kids. Theres tennis courts, arcades, swimming pool, kids clubs and a good restaurant/bar for food or drinks. Just thought i'd share with you guys. Happy camping!