The penthouse is on the top floor of tower 2 of the MGM signature with direct view to McCarran airport. Checking in is easy and complimentary valet parking is quick and convenient. I did try the free self park from nearby MGM Grand: you can take the shuttle back or a short walk by following The underground->Casino->the Signature. Greg is a gracious super host who makes sure that your stay is relaxed and enjoyable. Great communication via text messages, if you need it. A+++