Wigglefin Actiondiscs?

[Triple]

Anyone use these action discs by wigglefin or similar? - http://www.wigglefin.com/index.html

http://img507.imageshack.us/img507/7939/productthumbphp.jpg (http://imageshack.us/photo/my-images/507/productthumbphp.jpg/)
http://img69.imageshack.us/img69/7636/actiondiscriggedbasswor.jpg (http://imageshack.us/photo/my-images/69/actiondiscriggedbasswor.jpg/)

And where I can get them besides online?

No association just curious as to if they work in the real world.. (heaps of vids online - https://www.google.com.au/search?q=wigglefin+actiondiscs&hl=en&client=firefox-a&hs=hbU&tbo=d&rls=org.mozilla:en-GB:official&tbm=vid&source=lnms&sa=X&ei=2grLUMiyEaquiQeckoGwAg&ved=0CA0Q_AUoAA&biw=1366&bih=639 - showing there action which looks the goods).

Cheers.

[Charlie]

I've used these with success trolling soft plastics, been available if not popular down south for decades ,not sure about buying any in QLD as their usually a trout or bass type of thing or lureworld.com.au is at least local. Another possibility is turning any hard body lure into a popper.