Hey johmsma22,
The setup that you diagrammed.....
with the 4 better bottles are you diagramming the 3 steps of fermentation?
So A is your primary, B shows the racking in a closed loop from primary to secondary, and C shows what??
Forgive my ignorance, but I am just getting back to brewing after an unsuccessful first go round a few years back. I'm looking for the easiest way to accomplish all of the brewing steps, and am going to purchase whatever I need to do it.