Oh .... heck ..... YES!
I've been catching them on the 1/4 Spinnie this last week, with a few on the 2/5. Today I went out with a red-and-white 1 oz. Weedless, but no dice. I have about (4) 1 oz., maybe (10) 3/4, (6) 2/5 oz., and just a few 1/4 oz. Best color is Purple Rain, followed by Pearl, Pearl Clown, Grey Ghost, Black Betty, Hammered Nickle, Hammered Nickle & Blue, Red/White and Chartreuse w/red dots. I have tried Pumpkinseed and Crawdad, too, but no dice. I also tried the 3/4 oz. Klicker, but that was a disappointment.
I twitch them, also called pulsing them, 90% of the time, whether I retrieve high or lower in the water column.
I also use the CopECat, 1/3 to 4/5, and the 1/4 DevleDog. I have heavier DevleDogs, but they retrieve too slow and too low for where I fish.
Like someone said, their biggest competitor is the Johnson Silver Minnow, which I also use in 3/4 and 1-and-1/8th. I favor the Eppinger because they have more colors, which to me means more degrees of contrast, not inherent color.
I'm so glad you asked! ??? ??? jj