Does anyone know the head height in in the living area in the Chausson 640 when the fully made up bed is in the raised position? We are considering going to look at one due to the large living/kitchen area not to mention the big bathroom and garage but don’t want to make a 150 mile round trip to a dealer only to find that we cannot stand up underneath the bed as we have found in numerous other similar layouts. The male half is 6‘ foot 1“ in his slippers and I cannot find internal height dimensions under the bed anywhere online. Also any comments on build quality appreciated as it would be a deviation from our preferred German build.