Hey dude!
Buttonville airport has the Canadian Helicopters flight school and VFR base, last I remember!!!
The S76 air ambulance guys work out of Toronto City Centre Airport down on the waterfront. That's a prime area for checking out the honeys.....actually forget the helicopters, just go play wih the ladies!!!!!!!!
Not sure where the ENG guys work out of??? Toronto has a few tv news/traffic machines but ask around as to where they are based...sorry!!
That's all I can remember. It's been a while.
DK