Not worth the frustration
Lots of flash and ejector pin marks to clean up. Many links were not fully molded. Most significantly, these so-called workable tracks were anything but workable. The plastic is so soft that snapping them together flattens the nubs so that the links won't stay together. This means one must resort to glue to hold them together, which means an entirely different approach to fitting them. In my case, I found that out after I had already assembled the kit while waiting for the tracks to arrive. After much time and frustration I finally got them together, but it was not easy.
Verified purchase: YesCondition: New