Looks like the flickr picture is set to private, so we can't see it.
Buzzing with no guard feels very nice, but you have to do it frequently to keep the very short length.
I went through the same sequence you did. #3, then #2, then #1, then no guard. Whoohoo! That's a nice buzz all the way down to no guard! As my buddy says, guards are for sissies! Feels good. Looks sharp!