Silvia was very knowledgeable and attentive to help us with renting our first car, she went the extra mile to ensure the best of our trip, we are satisfied with our car - that is what we call good customer care and sales representative, certainly a commendable experience. Sixt also offers a lot of car options, though I hope the one in Den Haag will have more varieties asmuch as Sixt in Schipol. The car is also beautiful but it smelled like someone had smoked there before.