We chose the Bliss due to the go karts. We are a racing family and booked in November of 2017 before they decided to advertise there was a 10.00 per ride charge!
Suddenly, there was a fee and reservations for this are mandatory, available on board. We had no luck in getting a reservation as they filled up in the first hour. I gave a crew member 20 bucks and he got us on. Still charged us the 10.00 per person to our room. Bottom line, if you're going for the karts, don't! They are not worth it!
Slow and controlled by the crew. Most of the time you're at an idle.
Decent. Average size. Tight as usual. Nice though.