I went to Devon Cliffs last Easter. I like haven in that you know what you're getting, whichever one you go to.
The caravans are always clean and modern ime.
It was nice. It's big, I think someone told me it's one of the biggest ones. Some of it's quite steep.
Very steep ramp down to the beach, the sea was red from the red cliffs nearby, I swam anyway, I'm not sure if it's always like that. There is an MOD training ground right next to the beach, there was gunfire most of the time we were on the beach. It wasn't really loud or anything, just pop pop pop. DD found it fascinating. There's a restaurant and a convenience shop by the beach.
There's a big indoor pool with loads of stuff and slides. Two smaller outdoor pools, only one of those has a non swimmers/ paddling area.
There's a big multi lane water slide outside seperate from the pools.
There's a co-op shop. A Papa John's, burger king, fried chicken place, a pub, a very small soft play, loads of arcade games, the normal entertainment stuff - panto, music, bingo etc.
Quite a bit of outside stuff, you have to pay for that seperately, we didn't do any because it was scorchingly hot when we were there.
Not much chance of eating anything green unless you self cater it.