In general the cruise was very enjoyable, but I found the Millennium to be a little tired in appearance in some places if you looked hard enough but generally she is well maintained.
After sailing Solstice class previously a couple of times, I couldn't help but feel a little disappointed with a few things.
1. The ship feels more crowded than the Solstice class.
We had cabins 6015 and 6017.
They were okay, although situated directly below the theatre. Some noise could be heard from the theatre a couple of times but it was not enough to be a problem and would not last too long.
It's a little squeezy between the mirrored wall and the end of the bed and not as large as Solstice class cabins but still adequate.