http://www.intrudershop.com/show_pro...oduct=2221#top
It doesn't seem like they did anything to the internal portion of the 2013 frame unfortunately. They added a faux bar pin though, technically that qualifies as a new structure...
The post breaking off is a design flaw, not a material flaw. The pre-2012, and 2012 were still made from glass filled nylon composite, the same material, perhaps in different ratios in matrix-fiber material. I'm very skeptical of their Asian marketing. lol
But you are still going to have to machine a slot in the forward chassis to proof this issue entirely. Seriously, how easy is it to change one part of their mold.
This is what you want. A steel post with a neck flange.