We originally wanted a pvc, but wanted it on the sprinter, we did go to buy a new lunar land star which ticked all the boxes for us, except the shocking build quality, so ended up buying a coach built, then another, now that we have had coach builts I doubt we could now do the pvc, the pvc would be great for driving around in as it is much narrower, and had the lunar had a decent build quality I am sure we would have been happy with it,
I guess it is swings and roundabouts,
The only decent compromise I have seen is the mototrek pvc with slide out sides,but they don’t do them on the sprinter