Well, no suite upgrade for Plat... :-(

We got Exec room with river view - the dock was empty most of the time, no works going on, but we got two VN navy missile ships guarding us

Location wise the Sheraton is better, and IIRC last year I got suite upgrade there. But Saigon is such a small city, that it's just a 5 min or so walk to rue Catinat from the Méridien.