Does anyone have experience with these baits? I ordered one in the yellow perch color in the slow/fast sink.

Just reminds me of a jointed trap.

It will catch fish, but I feel those fish are not the ones you will be looking for as "swimbait" fish.

If you have not held one in your hands, I think you might be in for a surprise when you see how big (small) it really is.  The 5" baits are more along the lines of a decent sized baitfish.

I actually really like the 4" version for pike and wipers.  I've never fished it for bass in earnest, primarily because I've got other baits I fish.

I agree with Speadbead the 4" seems really small esp when you compare it with the 5" bait. I caught the 3 crappie on the 4" swimbait.

IMO they are okay at best. The Spro 4" shad is a much better more realistic option for the same $.