How well do the- 2009-2011- KZ Escalade toy haulers stay together? Are they as well built as the brochure and old KZ website showed? They seem to have decent amenities- dual pane windows, tank heating, full body paint, decent insulation, good frame- I-beam over Box.
--Are the tanks internal or are they hung below the frame?
--Is there any framing in the garage for another AC?