This subject has been aired before, and as mentioned both Clubs have advantages and disadvantages. I am a member of both because I like having the opportunity to use both for sites, as one may be full on my chosen dates. This is a particular problem with the CC at weekends. Also the C&CC often has sites a little further out of towns and are therefore more rural, if that is what you wish. As mentioned the C&CC caters also for tenters so you get a greater variety of campers on their sites compared with purely caravans and motorhomes with the CC. We like it but others feel it is downgrading. Don't know why.
There is also competiton between them for insurance and I have often found the C&CC to be better value than the CC for this particular aspect. Others may find differently.
To my mind the cost of about