Surprised you got no replies, but I'm in (coming, and will be in the corral). I will likely be parked next to a bronze/gold X5 (owned by a friend). I should be there Friday through Sunday. The corral's view (overlooking 14) is okay, though not necessarily my favorite. We did see a pretty spectacular crash of Melanie Snow in the Porsche Cup race last year there, though. I like watching turn 5 a lot, and Canada Corner (12) is also good, though it's a bit far to walk to. One of the great things about Road America is it's easy to walk around and watch different turns (though some of the distances can be a bit far), so take the opportunity to observe from different vantage points. You can PM me if you have other questions.
2011 Jerez Black/Fox Red E90 M3 DCT, ZCP, ZCV, ZCW, ZP2, BMW Apps
2015 Golf R