Help me choose

Help me choose between these two cruises! I’m looking at doing two cruises in a row for the first time. We already have a cruise booked on the liberty of the seas for the prior week.

Pros/cons of the liberty cruise - since my prior cruise is on the liberty, boarding/dealing with the port will be easier. I love Bermuda. Cheaper overall. But I’ve been on the liberty many times - I’m interested in trying something new.

Pros/cons of the symphony cruise - I’ve never been able to go on an oasis class ship and that’s something I’m really interested in. I love coco cay and want to try the new beach club in Nassau. Cons - will need to take another vacation day from work. Biggest con is this cruise leaves the day after my previous cruise ends. So we would need to depart the other ship - get to a hotel for a night, and then get back to the port in the morning for boarding.

What would you choose?