If this is your chance and you are okay with the travel time, why not go for it?
I would imagine the ticket is date specific, too. If not, you would have to have the ability to make a Park Reservation once you got the ticket (probably on the ship). That would a pretty bad move on the part of the Shore Excursion desk.
Premier Access could be bought once you get to the park if you don’t have a smart phone with the DLP app.
(at City Hall). With no reserved time slots for the Ultimate version, you are not being penalized if you don’t have internet access early In the morning.
Despite my love of the Eurostar, taking the
DCL transportation / excursion is definitely the way to go.
(Story: My sister took the train (not a ship excursion) into Paris. The train workers went on strike after she arrived in Paris - before she needed to return to the ship. ALL trains. She had to catch an overnight bus to Southampton. Got escorted by Security onto the ship the following morning to gather bags (it was disembarkation day). Not something we deal with here very often. This strike had no warning - a passenger hit a worker and shut down an entire National transportation system.)
I planned my travel to Barcelona (WBTA) so I could spend a few days in England and visit DLP Paris on the way. Also arranged my flights so I could fly Singapore Airlines. I don’t regret it - it was an adventure. I imagine you will feel the same way about this Port Adventure.
amusez-vous!