Same here, went a couple times to O' meets in the Montreal area....and more recently some Nordic skiing in the Gatineau, but have not been to Montreal city in 30 years maybe.
Re Montreal, no excuse for us, visiting Burlington regularly over the years. Had an invite to join Hilary Cane for the Canadian O week (recall her? - from Tasmania & QOC way back) but the timing and motivation are absent given our recent trip and my recup, work, boat etc etc.
For me it was the Quebec 5Days in 1976 (based in Lachute) + a few more visits in the following years.
I think I was there. I'd have to look for the map to prove it to myself:-).
re Hillary Cane. Spent quite a bit of time catching up with her in NZ at WMOC. She is busy visiting her friends and children in the US I guess.
She was at EOC, dns'd yesterday though.