Well that's good to know. Seems like every losi platform I have ever bought has needed some sort of non-losi after market upgrade in order to function correctly. From king headz center diff mounts and tekno drive lines and outdrives on the scte platform ,exotek bell crank steering on the 22 platform, and the flying Fox layshaft on the jrx-s type r. I see from a few searches that the hinge pins are sort of the weak spot, are there any other problems that come to mind?