I totally understand Skydome/Roger's Center being lower on your list from its early days, but I will say since the Argos moved out and they have been transforming it into a baseball foucussed stadium it has gotten much much better. Driving in Toronto (like most major cities) can be frustrating, but with Union Station just a few blocks away it takes all parking and driving concerns out of the equation.

I will have to get back to Rogers Centre in the near future, it is an easy drive from Michigan.  Looks like they have renovations planned for the next two off-seasons.  Toronto is one of my favorite cities to visit, always a good time.  I moved it up two spots in rankings just because of the good times when visiting.

Did you ever go to Montreal? I assume it would be number 45 for stadium but near the top for atmosphere...

Never made it to Montreal.  Hoping MLB is there in the future as I will be there for sure.