Have fun and congrats on 20 years. We were on her in June as an early 30th anniversary (actually in Jan.) family gift. Our daughter and her friend were with us.
I enjoyed it very much although it was a little too hot in Venice and Kotor especially, to enjoy it as much as if we had waited until fall as you are doing,to take it. We wanted our daughter a schoolteacher, to go with us, plus this cruise does not go in January so it was easy to switch to date to accommodate her since we couldn't do this cruise on our actual anniversary date. I believe the temps will be much better for you, so you will enjoy it even more!
Equal opportunity cruiser since 1998-4 Carnival, 4 RCI, 3 HAL, 3 Princess, 5 Celebrity, 3 NCL, 1 Disney
I have now achieved-
ONE HUNDRED DAYS ON A CRUISE SHIP!!!!!!!!!!
146 days total