We will be in 1012 on Grandeur on a July Med cruise. The only references I can offer is for a GS on Splendor. We did a Caribbean on Splendor a couple years ago, in 1201, and there was considerable motion/vibration at night. We then did a TA in 1012 in April '23 and very much preferred the mid ship location. We felt zero vibration, even when sailing through some rough seas. Looking at Gradeur deck plans, I can not see suite 984..??