so I did make the right choice cos I am a upgrade nut and I will get the other upgrades first it'll be the tuned pipe then the Aluminum Shocks. However, I did though ask Eddie if there will be CV UNIVERSAL DOGBONES for the MXT S2 cos most nitro trucks have them as upgrades and he said that he'll definately make the suggestion.. If they do become available I'll be the first to buy them..