Dave, you'll love the B2B. We did one last year and it was a thrill to know that, as everyone left the ship, we had another week of cruising to look forward to.
Only 75 people did the B2B on that cruise. About forty of them got off the ship for a few hours in Miami. That left about 35 of us wandering around an empty ship. What a cool feeling! We went to the back of the ship in the Windjammer and had a drink while we watched dolphins playing. No one to bother us. What a neat memory!
I know you'll enjoy it!