Go here while you can still get in! This is a classic diner which even has the authentic railroad car shape (at least inside). It's a long narrow room with a barrel ceiling. Counter seating only, no booths or tables. You have the choice to either sit at the counter facing the kitchen or the second counter that faces the wall. I counted about 30 seats. This place would fill up quickly and the food is not exactly fast, so if there was a line outside I would keep walking.
On the weekends they only offer the brunch menu which has maybe six items on it but everything was unusual and interesting. The one complaint I have about the menu was that it was divided between savory and sweet dishes with nothing in between. My wife's bananna bread french toast was tasty but was a sugar bomb and could have used a touch of something salty. My huevos rancheros with merguez sausage was also great (especially the spicy sausage) but was a salt bomb and could have used a touch of something sweet.
My biggest problem with this place is the strong possibility of going all the way down there and not being able to get in.
We definitely want to go back during the week to try their lunch / dinner menu.