Pork Trailers

Hey guys, I know that pork trailers are kind of a thing of the past, but I still find them very effective, and im not entirely convinced that fish change with the times, just think old lures get replaced with newer ones, but either ways, Im wondering if any of you know where to find a twin tail eel rind in black. Havent seen one in a long time and I just ran out of my last few over the weekend. Berkley used to make one a long time ago, but havent seen it recently, and I have seen a few designs from Uncle Josh, but nothing that matches exactly. Any ideas where I could find anything like that?