Very nice job Furro! You nailed it.

Nice chamber! I forgot you can bump portals in P2 since it's only used once on speedruns.
http://www mediafire com/file/5k6wb5nlsz3wucf/blinded.dem ^_^

I felt like I'm in space at the last one xD
This map really got the good side of the funnel flying.

Well in fact I thought the funnel-fly glitch will only work on floor or ceiling X) Then I randomly discovered that the funnel will strangely stop if you open the portal close to the wall, and used it to exit :p[/url]

@Geneosis: You found a weird glitch indeed, and used it successfully too! Congratulations. I have not seen it before. Also, I was amazed at how long you tried to find a solution without the funnel-flying , especially knowing that you know the trick. The official solution video can be seen here: http://www.youtube.com/watch?v=fJd60da3rr0
Also, now I know you can accidentally destroy the cube, rendering the chamber truly unsolvable. Hmm...

Awesome ^^ You made me discover a brand new glitch :p Anyway I think I didn't use the same glitch as you as I was not elevating but descending X)
My demo [www.sendspace.com].