I like those, with the rubber legs. I got a bunch of rubber legs, just haven't had time to tie some. Once I get the time to pour some lead, I will have to pour some more wobble heads. They take a lot of time, since there is only one 1/16 oz cavity. They also make a good crawdad:
I tied a few of these with the added eyes and antenna. I tried a few tied sparsely and went back to tying with the larger profile after seeing them wet. Two hackle tips for each claw, three Vs per side and 1/2 " of silicone skirt per jig.
I don't know about changes but I think I love that jig in the salt! Might look into some pinks,blues and brown with some shrimp scent and I can only imagine what fun you'd have in salt water! I am totally seeing that with a brush-guard with those eyes just slamming the redfish, trout, maybe flounder as well? I believe you are onto something there bud!