Hi Hugh! We have been at Bonterra Park a couple of times & love it!. Make sure you have an ACSI card, it'll half you site fees. The site is well situated, easy to find, easy to get into, and the pitches are all very accessable. There is an excellent supermarket just opposite the front gate, and a Lidl just down the road. There is a lovely beach walking distance away, and lots of restaurants in the town. We usually use the toll motorway (AP7). It is a very full days journey from the French Border, but do-able. From Cherbourg or Caen we take 3 o/night stops, Argentan (we store our 'van there), somewhere South of Limoges (lots to choose from) then about the Border, again lots to choose from. We have not done the journey from Dover! There are many lovely French Towns/Sites on the route, so if you have the time why not travel more leisurely? In France we try to use the main routes rather than the MWays. The main road, in Spain from the Border heading south is not bad, but is short of overtaking stretches, so if you hit slow moving traffic You can be held up quite badly. The MWay system around Barcelona can be a bit stressful, just take it easy, its well signposted. Im sure you will enjoy your holiday. If you have any specific queries just ask!
Jim & Ann F