Could we have a word or two from Camerson about the intended solution ? :)
[Talisac, I remember we tried but we couldn't without using the purple fizzler (jumping on it from the platform and getting the cube downstairs through a ceiling protal from the fizzler)]

About cube throwing, we found a more "normal" way to get the cube in down area ;)

Here is my walkthrough ! :)

Really, I love your map. I was wondering if these 2 moves that we used were part of the intended solution :
1. Shooting a portal while in the air to get another portal that leads with bridge to the "laser floor"
2. Throwing the cube at your partner from the platform
It was a blast. Thanks ! I'll have to study it some more to give a more detailed feedback because we've just solved it and it looked like there were several possible paths towards the end (another way of saying : we might have been lucky ! - providing that the cube throwing, which is quite easy to do was intended).

PS: We didn't use the fizzlers/laser grids at the entrance, in the blue player section (opposite his button) . Is it just there for aesthetics ? :)

Finally got round to finishing this. Great map, love the new stuff and how it's not just gimmicky but part of a good puzzle. I already told you where I got stuck LOL, it was easy after that part. Btw, blue can just barely shoot the bridge from his side right at the very start if he hugs the middle bridge barrier. Maybe move the wall back slightly or something.

That was hard, and I'm not sure about solution :p we will need a second run to check that! Quite a disturbing test, nice challenge, some weird moves but we made it!