Agree with all, but Conrad's is not much to look at. They don't really have a big space with lots of bling. As much as it pains me to admit it, if you want to see a whole crapload of HOTASS (road) frames in the flesh, R&A in Brooklyn on 5th ave. is the best place I know of. Even if they are a bunch of ******s there.
I'd go to Velo just to hang. They have a nice couch in the back by the mechanics area to just chill on. Good folk.
You're obviously going to go to Trackstar, right? That is where you will inevitably meet a bf-er at some point if that's something you're interested in.