I'll also say go to the iRV2.com site and join .. asking questions in the country coach sub forum.
It's Top of the line $$$$ coach built in Oregon. They went under and stopped new coaches with the rest of the failures at the end of the last decade Service was still done in Oregon by one of the old company's owners who retained parts and the old plant The name and plant was sold to Winnebago who are servicing older coaches and "planning " on bringing back the name. They are also moving high end winne pusher construction to Oregon and have started( tour / grand tour) as I understand.
Great coach but like all purchases the care it received is important. It Was high on our list when we upgraded
Aluminum radiator failures ( common with all high ends at the time ) and dry pto as already said we're the unseen things that could cost quite a few $$ to repair.