2109 Thor Four Winds 30D.  Has a great bunk house layout!  You can sleep 10 in 8 separate beds. There's a queen bed in the master bedroom, bunk bed over the 2nd dinette, 2nd dinette also coverts to a bed, sofa concerts to a bed, as well as the main dinette, and there is a bunk over the cab.  The queen mattress is included in the sale. It's a Wilderness Montana Hybrid 12" mattress. Very comfortable and newly purchased! The best part about this motorhome is that is has plenty of room to move around while going down the road! You can easily make meals on the go.  The refrigerator can run of of either electric or propane.  Air conditioner and heat both work great and we have never had any problems getting the right temp for everyone.