Anyone running these? My youngest son (9) has some birthday cash that is burning a hole in his pocket and he wants to get an electric touring car to run while me and my older son run our RS4 3 cars. I want him to have a shaft drive since all we do is parking lot stuff, and it needs to be 4wd. The Vaterra meets the requirements. I came across these while trying to find something for him since the TC3, 4, and 5s, are all discontinued. I do NOT want to deal with belts, especially on a parking lot. With no offering from HPI or AE anymore I figured this might be the way to go. So I am looking for opinions from anyone who is or has run one. Thanks