Just remember that all you want to do is just treat the vehicle like anyother vehicle. Forget about the price tag of a high exotic, in turn you will be so careful that you might make a costly mistake. As for the driving, remember the liability issue unless your bank account can be able to take any misfortune if you happen to get loose with this type of car. Enough with the school lesson. Just be careful.
As for your deep backset wheel issue, you will have to use some long soft bristle brushes to get behind the brake calipers. We normally clean these wheels from both sides of the wheel & work our way throught the middle. Good Luck with your exotic.