Anybody ever use one of these? It's shaped like an ultra-wide golf tee and is made of plastic. What you do is slide it on your line with the cupped part facing up and then tie your softplastic on. It makes the softplastic wiggle from side to side as if it's alive. Here is the link: http://www.wigglefin.com/

If you've used it, did it improve catch rates? Do you think it's worth buying?

I wouldnt buy them, you give the bait enough action with your rop tip and retrieve. I saw them in Bassmaster not too ong ago, just my opinion i wouldnt buy them. I doubt they will improve catch rates.

funny they use a ribbon tail worm in the video. they have plenty of action already.

seems like the shape of it would cuz it to get caught up alot