For the first time we were charged extra for the length of our van which is 7.3m. All the pitches were an identical size so I just can't understand why this is thought to be acceptable. We were taking up no more space, or using any more facilities than, say, a 6m van. Has anyone else come across this? (I know some sites charge extra for wider pitches if you want an awning, and I can see the logic in that.)