What I hate is that I will be moving my "matrix" (copied after Sean) to my yard this week. Then I will have to sequence, run out into the yard to look at it, then go make my changes. Before, I just sequence and look up at the ceiling for real world stuff ;-)
https://fbstatic-a.akamaihd.net/rsrc.php/v2/y4/r/-PAXP-deijE.gif