Honestly looking from the outside in but seeing what comes in general with RTRs, best bet seems to be to tear anything already assembled down and rebuild it. The people putting these together most likely will not have as much attention to detail as you will being the owner.
Be cool if they offer a kit version of this. RTR seems more like Ready to Ruin than anything else unfortunately.
Looking forward to seeing some track video if someone has it, also, if you have a pic comparing it sizewise to a truggy that would be great.