OK my votes:

A) QUaterNarY
B) Qu4tern4rY
Q) uaternary

On a more serious (and final ) note:

1) Hazellius (super ingenious use of the two-way funnel!)
2) RectorRocks
3) I \_/ ()

And as an honorable mention, even though sometimes his puzzles can feel as uncomfortable as a wedgie for some: Nintendo.erk.

Ahhh yes, Portal 5th birthday. That's the same day I publicly released my guide series for Hammer.

Yeah, sorry I haven't been in this group lately, I just haven't really found competitions to be a good incentive for map creation.

Felicidades, amigo :D

1) josepezdj
2) RectorRocks
3) Domitar2

Well, that's too bad that josepezdj got DQ'd. On the bright side, he's now liberated to edit without any further consequences.

By puzzle:
1) Almisuifre
2) RectorRocks
3) | \_/ ()

...and josepezdj wins for esthetics. Unfortunately there were somewhat interfering trapping issues in the first room for me to count it as one of my top 3. Not to worry though, I have a special place reserved for you as #4

Well I know of one participant who's map is on the way...

@LPChip, I only said 4 because 4 people (besides you) posted that they have idea. Plus, I was only anticipating/hoping. In actuality, there may be only one or two maps here (and let's hope not) :P

And hopefully the winner can suggest something more puzzle-oriented. E.g. the monoportal challenge was a good one....

I anticipate voting on 4 Hammer maps. I don't plan on participating in this competition. Maybe another Hammer competition, one which can focus on unusual Hammer-only ways of mapping and making puzzles

Seemed maybe a tad early to call a winner, but it seems pretty clear that quaternary won. Congrats, amigo