I have been using Nichols and Glamour Shad. I use the Hank Parker Classic on river systems and cut the arm down and add smaller blades. The diameter of the wire on the Hank Parker is very small and 12 inch fish on the river seem to like it better exscpecially smallies. Other than an adding a pork chunk, twister atil and trailor hook I fish the other two "out of the box". You can always up or down size blades but I've had my best luck leaving themn how they are. I use 1/4-3/8 on both models.
I very my retrieve more than I modify my bait. Out of all the "fast" baits you can fish it seems that the spinnerbait bite matters more on your retrieve. If you match your blades to the hatch and your colors right you still might not be getting bit. But add a "kill" or a speed up slow down to your retrieve and all of the sudden your getting fish.