It looks like New Balance is also gearing towards 3D printing of midsole. The good news is we get to see them as early as the 2nd quarter of next year which is not that too far considering that we are almost gearing towards the end of 2015. I must admit, the shoe game is getting stronger with more innovations and techs being introduced. For sure it will be just a matter of time before other brands will be looking to create new techs that are performance driven. You could check out the video below to see what New Balance is doing back at their lab.