I have tried these guys' food and it's the real thing.
Me, being from Spain I have tried different Spanish restaurants in San Francisco and none of them had the taste of the real Spanish food.
A couple of weeks ago Tip Top Tapas were serving their food at the Dock's Clock Bar in Mission St. I think it's an ongoing thing, every Sunday evening you can find them there. They put the food trays at the end of the bar so you can pick anything you want to.
I tried the Empanada and the Tortilla de Patatas and they were good good good.
If you want to try good home made Spanish Food, you have to try Tip Top Tapas!!