When I was on a businesstrip to Montreal I stayed at the Hilton Montreal Bonaventure.
It is defnitely a nice hotel.
By train I arrived in Montreal and right outside the train station is the Hilton hotel.
The treatment you get is like in any other Hilton hotel and that is definitely a plus. It´s important to have one quality standard if you have several hotels.
If I have to go back to Montreal for work I hope I can stay in this hotel again.