Touring Sites near Versailles

tonytourer

I will be one of two outfits wanting to visit Versailles, evening of Saturday 22nd August next year. I am having a problem finding a nearby site to stay at for two or three nights. Huttopia Versaillies doesn't seem to have had very good reviews (but I'm
willing to be persuaded) and 4 Vents is too far away. I'm thinking of trying Huttopia Rambouillet or perhaps Val de Seine at Verneuil sur Seine. 

We will be enroute to the Atlantic Adventures tour based in Royen so South West Paris would suit us best. Any advice gratefully received.