Hello Jo-Anne
We have spent time at all three sites mentioned and all three have characteristics of their own.
Morton-in-Marsh:
It seems to be cramped and nearly all hardstandings which are set within trees. We don't like being sited under trees, etc., as when it rains (usually does most of our time away!) we get constant dripping on the van, OK during the day a nightmare overnight. Trees also shed leaves and debree on the awning and necessitates a good clean on our return. Some time since our visit but the dog walk wasn't up to much - we used the main road outside the site. However, I am given understand that has been improved recently.
Broadway: A really lovely site but, being in a triangle of three roads, is a bit noisy. The walk into Broadway village, which is very pretty, is along a very busy road used by heavy goods vehicles from early morning to very late at night. Dog walk is virtually nil. Most people tend to walk their dogs around the site which is not ideal (although they did pick up).
Cirencester:
Although a large site it doesn't appear to be so as the initial planning was very good. The walk through Cirencester Park into the small market town is lovely or, alternatively, you can walk down the main road. Each takes approximately 15 mins. There is a small play area for the younger generation and a huge field for the older 'kids'. There is also a cycle track around the playing field and a Boules pitch. It is impossible to criticise the dog walking field. Even the most prolifick exscapologist(s) find it difficult to escape! The play/dog ares are at the top of the site on the grass pitch areas. Never had a problem with drainage even immediately following torrential downpours. But if you prefer you can use hard standing(s) which aren't too far away.
Needless to say, all three have fab facilities which we expect from our Club site(s).
However, Cirencester remains our favourite. Everyone seems relaxed and very friendly.
Hope this helps.
Ann