Aloha Rent-A-Car. Ask for the OROSZ DISCOUNT. Just 4 types of vehicles: Compact, Mid Size, Mini Van, and Jeep.
All cars are less than 1.5 yrs, old, have 4 doors and A/C. Other than Hawaii taxes, the fees rental car companies usually add to jack up the final cost are missing. No charge for additional drivers. Curbside pick-up at the airport (he drops you off the same way).