We liked the Signature and it's lack of theme, in your face, neon lights and casinos- even though we love all that stuff.
The point is, when you're going back to your hotel to go to bed, you don't want all that. You want a quite haven- away from it all. That's what this place is.
To get from the strip, through the MGM Grand and to your room takes about 10 minutes, even at a fairly fast pace and with the help of travelators. But it's heaven to close the door behind you and step in to serenity.
The rooms are very spacious and modern- even the junior suites. The TV's and double jacuzzi baths make you feel like you're being very pampered- and for not very much money. This has to be the best value for money city centre hotel i've ever stayed in i think.
There's no breakfast, but there was a starbucks in the lobby of tower 1 where we were.
The pool area is also very pleasant, with poolside wating on staff. And it's very quiet. Until you can hear the thumping music from the neighbouring MGM Grand Pool at about 5pm- which does ruin the ambience a little.
All in all a great place to stay in Vegas if you like a little peace and quiet.