Aloha is for Hawaii :P
If you use the Gold family CDP like you said you should have no problems at all.
I just turned 25 but for the past couple of years I had been renting lots of cars from Hertz specifically for that program reason. The lowest I ever rented was an LCar and also did several prestige cars etc. I never once had a problem.
FYI though I priced a lot of different options in lax,sfo,and san for an upcoming trip I have out there and the Corvette was a much cheaper option and its a way better car if you dont have a ton of luggage. Of course the other down side is the Corvette only has 100 miles per day alotted so if you arent staying in town the whole time that might be an issue.
hope this helps.