Lot of small subtle updates here, definitely nice to see all the current setup stuff is included in the kit (LTC gears front and rear, universals and appropriate length out drives, machined pistons in the shocks), also note that along with the RWB chassis they have also done their best to lighten it up as well. The third hole option on the rear arm (if you haven't tried it) most of you will find you like it and makes the car a lot more forgiving. The new hubs should allow you obviously a lot of tuning options. You guys are going to love all the new updates!