Pretty fun linear map, short though. I found a lot of ramps to be steeper than necessary, and that made them really hard to surf on. A lot of the map can be "cheated" by standing on the ramps and wallshotting your way across, but that's super slow and it's fine if you want to leave it like that. The glass panel on the cap room is sorta hard to notice, and I aimed right for it on my first run through.
Also, found some places you can stand on:
http://imgur.com/a/kEThKI like it though, and chuck you did a good job making the map look pretty