It looks like you are using an ad blocker. That's okay. Who doesn't? But without advertising revenue, we can't keep making this site awesome. Click the link below for instructions on disabling adblock.
I was there today and there was 2 rails, one was a kink and the other was just a regular one. They also had a big kinked box, but the area around it looked totally icey... They also had a big step down and a couple of tables ranging from small to big.
To be honest I dont remember exactly. I think one was like 10 feet from lip, the other 15 maybe? I really dont know, I am horrible at judging these things, and the other I dont even remember cause I didn't go off it. Sorry... cant help you too much.