That course is a nightmare. An absolute nightmare. I played it from their "Championship" tees where they held the 2011 US Open qualifiers in a two day tournament over the summer. At 7450 yards, it was certainly the longest course I've ever played and that rough can be punishing. The greens were nice though, but that water hazard on number 7 was killer off the tee on the first day. My entire group went into it because we didn't realize there was that sharp slope right in the landing area short of it that kicks your ball into it.
It is brutal, that and it's sister course Legacy Ridge are the toughest public courses I've ever played. If you want to torture yourself, I'm sure you've been there since you're up north, play Colorado National from the 7676 tees. If they set that up like they do the rinky-dink Coyote Creek with 6" rough it be a killer. Though CC mowed recently and it was shorter than usual, still can't see the ball it's so deep. If not for the wind and dust storms I played well enough that I'm fairly certain I could have shot a person best and trended back under 10 last night. I'm going back today hoping for no wind.