Orchestras in the US and Canada.
	
	
		I was wondering which orchestras in the US and Canada are regarded by readers as the best.  The US has so many - Boston, Chicago, Philadelphia, New York, Cleveland, and others, I am sure.  Canada has Montreal, but after that, my ignorance lets me down.
In the UK, my view is that the Philharmonia is just about the best, followed, probably, by the LSO.
In mainland Europe, the best are probably Vienna, Berlin, and Amsterdam.
But provincial orchestras can be excellent too.  And Principal Conductors can make a huge difference.
I will be interested to read any opinions.
[My first question here, I think]