Discussion: Nice video! Looks like you ...

Nice video! Looks like you lost time in both tricky areas, weren't sure exactly which way you were going in advance?

yeah. I had only scanned the clues for inside/outside corners (all inside), and glanced ahead to have a general idea of which parts might be tricky. in the case of 8 I had a plan but second-guessed it when I noticed an additional detail on the map (the impassible wall next to the control) that made my plan less good, though ultimately still best.