Tower 2 is where you want to stay. It is remodeled, the rooms are great, and you also can have a serious view of the strip. One down side was that the walls seemed thin and I could hear some other people next to us in the morning. Other than that, we had a decent stay, far away from the smoking and you couldn't even tell. We stayed only for 1 night, ended up gambling most of the night away and left the next morning. I would come back to this hotel though.