When the High Country came out a few years back, my local dealer had a few in stock. I thought they looked cheap inside. The flooring looked like cheap stuff that would scratch right off. The next year the dealer sold them but kept none in stock - said people didn't like the floor plans or something.
I do think the early models were not as good as Mountaineers. Maybe now they are - don't know. But they are definitely lighter weight. Maybe others will offer first hand knowledge.
Good luck.
p.s. I just bought a new 2013 model in July, so I could be biased.