We have been bitten by the camping bug, and have enjoyed two outings already this year at increasingly more-distant campsites (as our confidence has grown!). To be frank, we are fair-weather campers, and tend to book 3/4 days in advance once the BBC Weather forecast is looking reasonably good and sunny. As we approach Summer Holiday season though I was wondering what people's experiences were, and whether the good campsites tend to get booked up a long time in advance, during peak time? I have compiled a shortlist of about 20-25 campsites in Dorset mainly, that we would like to go to, and am anticipating waiting until the forecast is good, and then ringing around for availability. (We are a family of 3 in a Vango Lomond 600 tent). Are we flattering ourselves, or is this a reasonable plan?