Best Egg Tarts In The South Bay

Now that Kee Wah Bakery has closed its Bay locations, whats the next best place for authentic egg tarts in the South Bay (Cupertino, Sunnyvale, Santa Clara, etc.)? I am talking about the Hong-Kong (Not portuguese) style ones that are the flaky handmade crust versions, not the ones with pre-made crusts in the metal tins. I tried the ones at 85C and Sheng Kee bakeries and they were very underwhelming.