sharon,
TMC has valet parking, but the parking fees is still based on the number of hours your car is parked at the carpark. unlike nuh, which i assume is a flat fee. on top of that, you may still want to give tips to the TMC valet staff. so all in all, more ex.
angel,
TMC's 1-bedder are very popular. the nurses and mrs wong oso said that if at the time of admissio, there're no 1-bedder, then have to take rooms of another category. however, if there are any available 1-bedder rooms, they will then give it to you.