six of us are booked on celebrity summit out of seward on may 27. we are arriving in anchorage two days prior (staying at westmark) and, since we are complete novices at this, would like to know if we should book the train to seward ourselves (at $50) or book through celebrity--meet at the convention center downtown and let celebrity take over from there at $100 ea. don't know the logistics of getting from the train to the ship if we book on our own. plus, would we be stuck on a street corner in seward with all our bags until we could board the ship? if we book on our own, the train leaves anchorage at 6:45 a.m. i don't think the train booked through celebrity leaves until the afternoon. would appreciate any help. seems like i'm the organizer for the group and i don't want to mess up!