Love the color coding!!!!!
Me too, but I totally missed it until I saw your post Capatin. I've been busy with other things and just glanced at the OP of that. That color coding is brilliant as @shoebox1.1 posted. I am surprised I never thought of it. I have the markers, but never thought of coloring the primers.
Thanks @toxophilus ! A simple yet elusive Idea. I will implement color coding for sure now.