I've eaten here a few times, and I keep coming back to the tasting menu. What a great experience that it. Ten dishes, all beautifully plated and tasting like nothing else you've ever tried before. I think that's one of the things that sets RIchmond Station apart, is the flavours. I'm amazed when I try something delicious that I would never be able to recreate, and most of their dishes seem to do that..
Even though Richmond Station is cool in that way, it's way more approachable than most of the restaurants with super-pricey elitist cuisine. If the restaurant could talk, it would say, "Hey, do you have a sec? I've just made something cool that I'd like you to try."
Get reservations though. The tasting menu takes a couple of hours at least, and even getting reservations a day or two before can be challenging. That being said, it's totally worth it :)