Euro slideout

It appears that the downside is the same as it is in the LTV Free Spirit, which was the first to use a full slide like this in a B for the US market. (GWV had earlier, but smaller slides on standard Ford and Dodge vans) The slide has to be out to use the bed which does kill one's ability to be stealthy. The bed in this Promaster looks even narrower... but that may be an illusion from the angle.