I like the DA's where at the end, everyone is getting +200 in something (or close to it) and each floor goes smoothly because it's like everyone is thinking the same thing, even if it's different from floor to floor.
One time was on a run where the others just stayed back to let me do the puzzles. I was in heaven (I love the puzzles). Don't remember the other parts of the run but couldn't have been bad because I don't recall regretting anything about it. Just loving the puzzles.
So I'm glad you had a good DA run, everyone needs a good uncomplicated run here and there, it helps to brighten the day.
I still have no clue on why someone wouldn't have any doors on them, unless they needed gag points somewhere else.
I guess that falls in the "dumb" category.
With what she said, I get the impression that this person did it on purpose, thus the 'dumb' reference. I'd classify you as just being forgetful, which is way better.
