Gold Stone Noodle Restaurant on Spadina has been the source of my weekly Chinese food fix since before I can remember. When I started going there, it was a homely Chinatown hub that served up a cheap abundance of Southern Chinese delights. These days, it’s the same homely hub with the same delights, for only slightly more money. Over the years, I’ve developed that sought-after server-customer relationship: I say “the usual,” she brings me a steaming bowl of noodle soup with succulent Sui Kau dumplings stuffed with shrimp, pork and black fungus, alongside a light green bulb of bok choy and thick slices of barbecued pork and duck.