sorry ,just got home from LA last night.
Signature was supberb, could not fault it. was a bit worried about the walk to MGM along the walkway, as some people said it was upto 20 mins, it was only a few mins walk.
the rooms are fantastic, went for a 1 bedroom suite as DD wanted the sofa bed in the living room for herself, but everything was top notch.
extremely quiet never heard a noise when we where there, and had lunch at the pool, and the food was very good, should have just ordered 1 meal between us as it was huge.