Lil' ones, GC and I discovered Pizzanista this weekend (http://www.pizzanista.com/). So, it's kind of a schlep, and in sort of a scary middle-of-nowhere area downtown (they deliver within two miles but sadly, Silver Lake is further than that), but this is the closest thing I've had to a New York slice in LA.
It's funky and full of young skaters and they have a large selection of pizzas as well as delicious salads (I had the spicy chopped, YUM). We split the Margherita (amazing classic with a grana padano KICK), the Meat Jesus (I mean, the name says it all), and my personal favorite, this pizza with large hunks of ricotta on it whose name I cannot recall (sorry Pizzanista). Anyway, RECOMMEND.