Those who have or have access to the original Pen-tac blades in the half and half silver/gold have worked the best in the #4 1/2 blade. I've only got a few of the pen-tac blades left and have resorted to the mortac blades although I haven't been able to find them in the 4 1/2 blade. Depending on water conditions clarity, temp, height I either use a #4 or #5 blade in either silver or gold with green tape and tubing for winter fish. They produce well, although I would rather entice a fish with eggs or shrimp.

------------------
_________________________
It's time to put the red rubber nose away, clown seasons over.