> >
> I also had to have six seats in my '73 Westy.  The easiest way is to just 
> get an extra back seat seatbelt and fasten it in next to the closet.  The 
> left side (facing forward) has a mount next to the existing belt and the 
> right side mount is back inside the closet.  Snake it up through the seat 
> and you have three seats across the couch, one in the rear facing seat and 
> two in the front.
> 
> Dean Aukes
> '73 Campmobile (Ceylon Beige)
Sounds like the best way, if you still want to use it camping.
 Erik