Well I have mine on order and I will let you all know my opinions of it once I have it in my hands. I think by making it compatable with T-maxx rims, tires, and bodies is already a step in the right direction. It will give those of us with T-maxxes as well more options for both trucks. HPI bodies are very detailed, and if you don't like what they have there are a ton of T bodies already that will fit it. Then there are the adapter hubs to fit other brand rims and tires too, not to mention Imex regular size Maxx tires and rims and Jumbo maxx tires and rims. As far as all the new 1:8 scale trucks coming out, and out already, I am willing to take a chance on this one. How much after market support is there for the others? Not much as far as I can tell. With the compatability of this one with after market stuff already available imo makes it the choice for me.