Hi, we are trying to decide between Princess Sky and Celebrity Apex over the Christmas holiday this year.  Week before to be exact.  Im posting this in the Princess forum because we cruised Celebrity twice last year so we are pretty familiar with that experience where we havent cruised Princess since 2000ish...  From what we remember, we liked the experience, but if any of you that maybe cruise both, can you give us your preference on one or the other?  Both seem pretty comparable and we are ok