keywestmike 
1998 BMW 7 Series Sedan 750iL 4dr Sedan
Don't keep it Past Warranty Period
 This car was originally owned by Dave Thomas of Wendy's fame, he turned it in in March 2000 I bought it in May.  Smoothest most fun car to drive ever.  However, you must no keep it beyond BMW's Certified Warranty four years from purchase or 100,000 miles.  I have 87500 miles on it now and the maintenance has been $8000.00.  Apparently these cars are designed for heavy mileage but will start falling apart at age eight. 