MarkB said:
When I hear of a track day when my NSX is welcome, I will try to attend. So far the only one to which I have been invited is the Putnam Park event and it is the only track event I have come accross on Prime since I started looking for them.
There are a lot of track events where your NSX is welcome. Other posts here have mentioned most of them. As far as tracks go, Putnam and GingerMan are excellent for novices as well as experienced folks; Mid-Ohio and Grattan are better after you've had a few events under your belt elsewhere. These are my favorite tracks in the Midwest.
The website for BMW CCA is
http://www.bmwcca.org When you join, you will be assigned to your local chapter, but you will be entitled to attend events held by ANY chapter. Not all of the track events are listed in the Roundel or on the national club's website, so you'll need to check some of the websites for the individual chapters. These are extremely well-run events; every student has an instructor in the passenger seat, which is not always true elsewhere, and there are extensive classroom sessions as well. And you don't have to own a BMW to join or to drive in their events. The only trick is to find out about the events early and get familiar with their sign-up procedures so that you get in rather than getting put on the waiting list if/when they fill up.
The events that have the most NSXs, by far, are the CGI Motorsports events that Phil runs on Mondays at GingerMan. They also have the most track time; you'll typically get as much track time in one day with CGI as you will with two days in most other events. 'nuff said.
Beware of solo events like the Alfa event mentioned above. You won't get anywhere near as much track time as you will with the run group type events such as BMW CCA's.
As for an invitation, I would like to personally invite you to any and all of these events, including the May event at Road America by Windy City BMW, the Memorial Day event at GingerMan with CGI, and the June event at GingerMan with Windy City BMW.
I have driven in the Hoosier BMW event at Putnam for about twelve years in a row. However, if it is held on the same weekend as usual - the third weekend in April - then I will be missing it. I can't tell you why yet, but you're going to want to go where I am going that weekend, too. It's going to be a great time for NSXers. And you WILL be invited to that, too.