Shade tree mechanics out there? Class A pusher vs. Super C.

If ease of maintenance is of upmost concern, the Super C will be easier in most situations.

For me, I would couple that with what type of chassis do I want to ride in/on, in that case I would lean toward the D/P. Those Super C's are first and foremost a TRUCK, and will ride like one, which isn't to say its bad, but a D/P chassis is normally a much more pleasant experience from a ride/noise perspective.