Would like pro's and con's of each of these rooms. I'm a new cruiser and these are my choices. 645 is centrally located on the ship (Ive read that there may be some vibration at either end) and 703 on near the front.
No contest. 645 very centrally located. It is also center of ship on lowest level of rooms. 703 is exactly same size, but very far forward. Another problem in 703 is that your balcony may be very visible to 701; not positive on this last point.
Go with 645; you won't be disappointed.
"Carpe diem quam minimum credula postero"
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