In reply to Frank4short:
I just had a qiuick google at Moutiers, looks good.
Have you been? what would you expect the drive to be, about 30 mins - 1hr or 3 hours because the traffic is murder, to those resorts, and if you did, is parking a dawdle or nightmare?
I know its all dependant but just generally speaking
Planning a holiday with young kids you proabably aren't up to anything more than a couple hours outside at a time
cheers