Anyone who is familiar with the convertibles at National......we have one booked for April/May trip and are wondering just what vehicles are usually available? I have heard that they have both Sebrings and Eclipses......more of one than the other? Are these cars usually in good condition with low mileage? Several cars I have rented with National have had 20,000 or more miles on them. Also who has sucessfully used their DC discount since Jan1? Any problems? I am still holding onto a reservation with DC discount. I have a backup but I would be saving $62.00 if I can use the DC discounted reservation.I am hesitant to rely on this but would love to save the money. What do you think?