Maybe this helps, maybe it doesn't, but I've been in I-5125 on the Koningsdam on disembarkation day. I was in A5127 across the hall. The folks in 5125 had a baby, and I only heard it when one of our doors were opened. Anyway, I peaked in because I'm nosy and it was really nice. A sofa on the right side of the bed as you open the door, bathroom on the left. Don't know about elevator noise but in 5127 I never heard them once.