The Westin is a great chain hotel and this one out in the sticks of Henderson, a city by Vegas, and close to Lake Mead is a good hotel.
One of my lifetime friends brought me here to show me around. It's a beautiful hotel. They have a man-made pond and there are shops nearby, outside of the hotel. Besides a pool, spa and golf, there aren't any other amenities. However, the peace and quiet to just visit with a friend and have drinks was lovely. There is a lot of outdoor seating that is really comfortable with firepits to keep warm.
My friend told me that they have concerts out on the floating stage on the "lake."
Be prepared for a 30-45 minute drive from the airport or longer to get to the Strip. This hotel is away from the normal bustle of tourism and if you like a quieter pace, like me, this is for you.
Large parking garage that was more than half empty when we were there.