So, having swithched from a Touring 530 to Feeling 470, I am interested in the stiffness of the chassis.
Sideways on, it looks like a very solid beam structure, tapering to the ends, but still substantial in both front and back.
This raises the question: as the chassis is so different to the T530, do the rules about not supporting the van on the legs still apply? Can't I wind down the legs until a palpabloe lift is created, say 1", on all four corners. This would take the pressure off the tyres during any extended lay-up period. This ? applies only to storage, not to fully loaded with people on board.

Same chassis as for bob’s. Steadies, not jacks. 👍

Having inherited a van where I suspect the previous owner used the rear steadies as jacks at some point I would counsel do not do it. The front steadies wind in and out very freely but both rear steadies are stiff to turn, even with copious amounts of grease applied. I asked my dealer to check them over at the first service and they advised that the threaded part was bent on both. They made a warranty claim but it was rejected. I live with it because it isn't really bad, but on some vans the steadies are not attached to the chassis but to the ply floor and can potentially rip a section of floor away if mistreated.