We had a Lunar Champ 520 with a u shaped lounge. We always slept over the cab which was very comfy. The biggest downside was the washroom. The floor had 3 different levels and I found even with my size fives, i was in danger of tripping over. I have noticed this problem with other Lunars. another problem was that there was no seat belt for our g'daughters car seat other than the passenger seat. It was a lovely van apart from the loo.