I have #21.
I was once told by a can am rep that he remembers having 15-20 in the demo fleet, so I'd guess they're long gone.
approx. 9000 miles on #21. I am original owner even though #21 did some travelling before being purchased. It started at a dealer in New York that went out of business, so bank got the inventory of that dealer. Then a dealer in Wisconsin bought from bank, where I bought it and brought it back to Kansas City with 5 miles on it.
I also spent about an hour and a half on the phone with Can Am a couple years ago where he and I actually went thru VINs and build dates. They didnt necessarily come down the line in numerical order. The build date on my #21 was actually earlier than some that had lower numbers. They may have been grouped by auto/manual tranny, color, etc. Yes, I know mine isnt the oldest, but its darn close