I rarely ever go down to Chinatown for dinner much anymore. But recently have been downtown and needed to find a Chinese restaurant and nobles one of the few Cantonese places left.
Noble's a classic old school canto place. It's very much stuck in the 80s. The food's solid if not overwhelmingly greasy, but I betcha that's because it's a mandarin chef back there.
But one you've been up north to Richmond hill/Markham, you just can't go back downtown for real good Cantonese. Sadly there's no real congee type places scattered everywhere in the burbs.
If you have a car it's worth the drive further north. If not..then you're stuck on the 80s Chinatown.