In priority order: I start at the top and work to what hits.
a. Cordell Redfin, Silver with a Blue back, or Silver with a Black back
b. Zora Spook, Silver with Black, or Pearl.
c. Long A Bomber, Silver and Black or Blue.
d. Manns 20 plus. Silver and Black, or Blue
I start on top with the "reds", no hits, go to the Spook, next down the water column is the Bomber, then the Manns. If still no go, start from the top again, at a different spot.