This may be what you want - unfortunately Winnebago quit offering this exact Winnie-Minnie and Itasca no-slide model, 24 foot floorplan ("24V") with two queen beds, plus a dinnette convertible full bed, and a swivel launch chair - around 2006 or 2007.
We have the 2005 Itasca model of this and it's well built and a very comfortable and practical little go-anywhere Class C motorhome ... we take it into small State and Federal campgrounds and into towns to sight-see and shop ... we even take it offroad rock-hounding. Towing a vehicle behind is not necessary:
http://rv.theautochannel.com/show_rv_floorplan.php?id=823