[illumanat'i]

in my limited opinion, first rules are based on the robot as it starts.... if stacking causes the light to get blocked, they won't care, because its not important... if the stacker device blocks the light without boxes, your screwed, but the boxes themselves don't matter...

its like saying the goal blocked the light from view last year, or the ramp blocked it this year... who cares... as long as the light can be seen "MOST" of the time, the odd few seconds stacking or going around the ramp won't matter (period).