IdaSHO
IDACAMPER
One consideration in the debate of cabover vs long nose, a repair on the engine in a long nose may very well require the cab to be removed, not likely to be accomplished in any remote setting, whereas a cabover is a much more user friendly for most any repairs to the engine.
While not being a cab-over makes service/repair a bit more difficult, it doesn't make any service/repair impossible.
To clear things up, the fact that shops pull the cab off of trucks is by choice, NOT necessity.