We just returned from the 3/25 Millie cruise. We previously cruised on the Horizon and Century. The Millennium was a Fabulous ship, there were over 2300 passengers and we never felt crowded,in fact many lounges seemed empty.
The grand foyer was not impressive at all, in fact the Century's was much better.
The Art in my opinion was horrible. But I would definitely sail a Millenium class
ship again. The food was excellent as always and our crew was great(guest relations was poor). We had a balcony and I don't think I could ever cruise again without one. Any Questions feel free to e-mail me at firstname.lastname@example.org