Haven't stayed there - but next door at L'Ardechois - and visited the bar with friends. It's a nice site, in a good sunny situation, adjacent to the river. The pool's lovely (not huge, and no fancy slides, etc.) Bar staff were friendly (we were there rather a lot!!). Pitches are a good size, and well grassed - and there's plenty of shade. You have direct access to the river, with a launch ramp for canoes - and opposite is a pebble beach, where lots of people take picnics across. Vallon is a great tourist town, with lots of restaurants, a great market twice weekly, and the gorges of the Ardeche are fantastic (best viewed from a canoe - loads of places to arrange this). Lovely area - and loads to do and see - but the gorge roads are busy later in July - so go as early as you are able in July!