You have a great beard and you did a very nice trim -- and I like how you "calculated" it all out. I think I may agree with margus, though, that with your beard at this shorter length, I would come up on the center part of the neckline a bit ( about 3/8 of an inch, maybe?") so that your growth doesn't go below where your neck starts to turn downward, if that makes sense. In other words, have more of a horizontal line creating the bottom of your beard. If I had photostop, I could show what I mean, but I don't. But it is a nice, clean trim in any event.