The signature would be a hike, or an Uber to either the stadium or Mandalay Bay where you could walk to the stadium. I don’t believe it’s actually connected to a casino. Prolly no bueno for people watching for that reason. I had friends stay there in December- I’ll double check.
When we last looked the other day, Mandalay Bay was around the same price as NyNy and Park, so we pulled the trigger on MB. Can’t get any closer to the action.
Park is the only non smoking casino on your list, but the bigger casinos do a decent job with sucking it out. I don’t really notice the smoke unless I’m in an older casino, but maybe someone with a better nose can chime in.
If I had to rank them for you I’d go
Mandalay Bay
Park MGM
NYNY
Singature