Amazing! I solved slightly differently, probably same as Toon83, but it's hardly cheating in a map this challenging!

I cheesed a bit by placing the cube on the ledge. But hey, it worked. Good map!

Good puzzle.

Great puzzle; I really enjoyed that.

This map took me a lot longer than it should of. I didn't realize the the funnel actually went over the fence for a while. lol

Very nice use of the fizzler there. Floor is lava. Ha. Kids stuff. Still fun though.

Didn't use the excursion funnel, or the far side of the puzle for that matter. I don't think this makes logical sense but the game let me do it... >> demo << [www.dropbox.com]

OK, so I played 4 more maps and had no trouble until this one. I went FULL RETARD. hahaha

What's really messed up is that jumping into the wall portal I did 5 million times in the video. I went back after and I did it the 1st damn try. /FACEPALM! Anyway, good stuff.

Video: http://www.twitch.tv/deathwish808/b/521870650

I was stuck in this chamber. Really good and satisfying.. as allways.

Very clever. It had be stumped for awhile. Great job, thumps up.

I didin'tmade that move. With that fizzler move I made a couple of things in a different way. Well it's easier like in the video!

Even if I picked another cube I was trapped in that situation; we must restart the game. Thanks! This is a really excellent map.

You mean you shot the portals before you dropped down? You can do that, but it's not necessary. You might want to watch the video.

At the start I made the portals to deactivate the floor fizzler the I was picking the cubbe, I let it fall a little low, the cube touched the beam laser and activate the floor fizzler again (I lost the portals which deactivated the fizzler); so I had the cube but with the fizzler activated I couldn go anywhere.

Thanks for playing. I know that you can walk on the edge of the fizzler , but I didn't think it would be useful. Guess I'll have to fix that.
I'm not sure how you could get trapped though. If you lose the cube while you are on the other side, you can drop down, portal to the elevators and retry.

Excellent chamber! I walked on the on the fizzler edge to get the portal on the second part of the room . One remarke: if we catch the cube a little too low it touches the beam laser it activates the fizzler and we can't portal the laser again while we're on the floor (we get trapped) neither can go to the entry zone again to start over again; either we die or get the F6 saved game. Very good design/camera view, I didn't use the elevators.

Ok, just watched the video, it is easier your way:)
heres a demo of my cheating move, everything else I did was the same as the video
https://www.dropbox.com/s/yavp0zh7epd20rl/trespass_cheat.dem

You are probably right. The intended solution is rather simple, if you know what to do. Could you tell me how you did it?

Very tough this one, had to resort to some speedy portal changes to complete it. Not your usual style so probably unintended. Will have to come back to it later.