Same here..I used to get a Zero Blend...untill i got sick of having to go to a barber because the hotties at a cutting place dont know how to do it...#3 is shorter, I get #2 on top and #1 on side which is pretty short on top and almost bald on the sides.
so what is it? do you think or do you know?I think 3 is shorter. I know this cause my barber used to use a 3 on me, and when I asked for shorter, he switched to a 2.