Has anyone tried this bait? How well does it perform?

I like the idea of being able to walk the dog on the surface as well as below the surface all with one bait.

I don't know about that one but I just bought a MB pop x and a pop max and an anthrax 100.  The Anthrax looks sweet. It is an upside down looking crankbait that has an anal fin sticking up.  It is supposed to be a topwater and subsurface bait depending on how you fish it.  Check it out.  Also I got a Daiwa TD Mouthwasher a while back and tried it in the river at my faverite spot and just tore em up!  It is supposedly a popper of sorts but what I found is more amazing.  If you retrieve it steady it dives just under the surface, and has a wide wobble like a crank, but it has a prop inside the mouth the creates a bubble and turb trail thats pretty sweet.  The best is every couple feet it'll come back out pop/ spit and go back down....The smallies pounded it even with water temps in the low forties.  Any way check these out.

I have the giant dog x.  funny because it is not a big bait.

It walks just fine, but in all honesty my super spook jr catches more bass.