We have the 1013 3402 purchased in 2012 nor sure there was a HC in 2012 or a nearby dealer that handled them. We are long timers or nearly full timers and hard users of our Montana. We are living in for the winter as I post.
We see no problem with the HC as any model can and will have issues. We have spent big $$ such as the MOR Ryde IS system to make this Montana better and have had our share of problems since purchasing. We have seen the HC model at all the Fall rallies we have attended, which is all of them, and we would purchase a HC if the floor plan suited us.