We spent eight days on the Equinox last month and were underwhelmed.    As long time (Elite) Princess cruisers we decided to try Celebrity again after an absence of a few years.  Our most recent cruise was on the Island Princess, fairly similar in age and size to the Equinox.   We were pleased with our previous Celebrity cruises, especially the food and service.   But this cruise – not so much.   First, our balcony cabin – storage was a disaster.  Serious