The cinesphere is a a gem that TIFF must find a way to purchase and develop. A big stake in the ground against the suckification of the exhibition grounds. 

I would go weekly. Not only is it a great screen, the building itself has a lot of Canadian connections.  The building was engineered by Douglas Wright, a Canadian engineer who went on to be president of the University of Waterloo and a longtime champion of dome architecture. Ingr. Wright also invested in Geometrica, originally based in Monterrey, Mexico which further built on Mr Wright's construction method used at the Cinesphere. They did the exterior of the beautiful new museum in Mexico city.