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.
So for some reason I was asked to help judge a rail jam tomorrow and to be honest I have no idea how to do it; can you guys help me out? I'm not sure what to look for beyond how difficult the trick looks, please give me some criteria that I can look for.
