Whoever buys the car can definitely get a free ride in the NSX.  Hell, who knows . . . 
![Wink    [;)] [;)]](/images/smilies/wink.png) 
 
I just remembered the Bimms has a custom $45 sunshade for the front windshield that has been used two or three times.  Not a major accessory, but nice to have in the trunk with a black car.
Also, a nice bavarian autosport aluminum shift knob, which you can view by going to 
www.bavauto.com and looking for part #GSA5. 
This car sounds incredible and is a hell of a driver.  It is more fun to drive than my new TL.  It is not as comfortable or fast or full of gadgetry and luxury, but in terms of the pure drive I would much rather take a drive in the country in the BMW.  But I take those drives in the NSX now, so you see my dilemma with keeping the BMW.  I no longer need as much of those qualities in my year-round daily driver.
The tri-flow's deep bass rumbles along, with a lovely downshift or lift of the throttle only a few motions away.  It rattles over the potholed midwest with its tight suspension, but is smooth nonetheless.  It hauls decent ass on a road course and on the street.  It is a mid six second to sixty, 15 second flat quarter mile car by my 'expert' opinion.  
The OZs and Yokos kick serious ass.  They aren't as good as SO3s or other $250 a piece tires, but most people won't take the car to the limit to know the difference.  I did one driving school a while back on those tires (you'd never know it) and they still look great.
I am really going to miss this car.  It is getting older and will cost some maintenance down the road to be sure, but it is a solid machine that will run for a very long time if taken care of.  You can expect $50-100 a month (average) in repair bills as long as you run it.  But that is the reality of running a ten year old car that cost the equivalent of at least $40k in today's dollars.  You need to factor that into the purchase price, along with insurance and everything else.  
If I came into some extra money, I would probably still sell the car.  But only because my heart is set on an M car (an older M3/M5/M6) and I will never be happy with anything else BMW until then.  I don't need it right now, but in a few years I shall return to the blau mit weisse.