If you're going to McGill and choose to live around there, get ready to have the time of your life.
As you mentioned, the woman are outstanding.
Restaurants - amazing, in an absolute sense.
Gentlemen's Clubs - as good as it gets.
Bars - I won't say they stand out, but closing time is very very late.
That's basically my experience with MTL, in the annual trip I make with some fellas.
Winters are indeed brutal, but they handle it well. Near McGill there's basically an underground city you can navigate around without stepping outside.
The main negative I can think of - home of Habs fans, the worst human beings on the planet. Just don't talk hockey up there and you'll be fine.
So, if you're looking for affirmation that McGill (which is a great school) would be a good destination, consider this a thumbs up. There aren't many better places for a young man in grad school, I don't think.