The location is ideal. Quick walk to Cesars Palace, Bellagio, Cosmopolitan, and more. The room has a hotel type feel. Basic amenities, no exciting Vegas decor. It had a nice size balcony, but 5th floor. So you have a good pool view, however buildings block much of the strip. The biggest drawback is valet. They are only available at certain times, which is not morning or night, so when you check out get ready to walk from Tower 3 to Tower 2 for your car. Front desk assistance is shotty, and when you press 0 on the phone, it sends you to the hotel and then you have to wait to transfer to MGM Signature Towers.
Overall a good trip. Just poor staffing and response times are awful.