The CC is a nice car but it's in dire need of an update. I know that a replacement is on the way (there was a concept that hinted strongly at the design direction).
I think it would also be more competitive in Canada if they offered AWD. Right now it's occupying that same sort of area where the Nissan Maxima fits: FWD only, questionable value when compared to a regular midsize sedan, sporty but not particularly so, careful not to step on the luxury brand it's related to... It's a bit of an awkward fit.