Thank you all so much for your help.
I've selected 3 A & B,instead of row 30 i'd originally blocked, (although i'd selected this previously on advice from crew).
It also looks like we will be in the quieter (hopefully) section of the cabin.
Looking at the seat guru,along with the monarch plan,i'd sussed it was probably the 330.
At least i won't get my earhole bent now ..lol !!!
