Okay; the "rules"
Not fussed about scenery - we live in NZ got plenty of that.
Not fussed about rural - we got plenty of that too.
Needs to be self catering - or very very allergy friendly.
Will be June/July am very flexible with dates at this stage.
I really want it to be something you can't do here - we don't have Centerparcs or anything in NZ - nearest is a campsite with motel units.
So all suggestions cheerfully researched - my dad was talking about getting a 10 pound travel lodge - hum, doesn't fit my self catering or stuff for a 4 year old to do on site - but hey it's only 10 pounds.
I need to call in the real experts.