Hey Chowhounders: I need to buy a birthday cake for Thanksgiving day. We're on the UWS and typically frequent Georgia's for cakes, but Silver Moon isn't that far away. Any strong feelings about either one? (We tend to go chocolate ganache, but that's not a hard and fast rule, so other options are ok. No carrot or T-giving day themed, though). Planning to order in advance and probably pick up on Wednesday or Thursday.