I saw one of these in town.  Looked clean.  We rented something similar while touring Iceland.  http://www.kukucampers.is/cars/  
We found it to be much more economical than hotel rooms PLUS car rental.  And comfortable for our Westfalia style.

> Date: Fri, 11 Apr 2014 08:57:07 -0700
> From: stuartmacm@GMAIL.COM
> Subject: NVC:  A real Westy alternative
> To: vanagon@GERRY.VANAGON.COM
> 
> But only for rent:  http://www.jucyrentals.com/vehicles/jucy-champ.aspx  Of
> course it took a company from outside the US to come up with this.  I'd like
> to see an open top and a folding bed in that top box, but this is pretty
> clever, and it's a true minivan.
> 
> 
> 
> Stuart