I had seen these motoring down the road when we lived in SoCal, but never up close. It is a VanHool, built in Belgium. A very interesting design to say the least. Maybe a cousin to our Belgium built Eagle! lol
Rotel Tours has 6 or 7 of these coaches through out the USA that are used for sightseeing. These folk were from Germany. It was interesting to watch them setup. A few of the guys pitched in to set up the passenger side to enlarge the sleeping quarters, while the driver was setting up the kitchen to prepare the evening meal. Notice the extra front door on the driver side in the last photo.