My PIL go regularly to C&C sites and take my kids they have a great time, I like the fact that the sites are run a bit more strictly feel the kids are dafe and you can get a good nights sleep.
I stayed on one on the way to london at easter and managed to book one of the few sites without a toilet block, I didn't read the description, I was so looking forward to a shower, shower blocks are normaly spotless and might even have net curtains .
We stayed at a CL on the way back I was hoping for a nice quite spot but ended up right in front of their front door in the farmyard, felt a bit on show, but thats where they always park the camper vans, I probably would have sunk up to my axels on the grass anyway