Hello There, after my Big (8) got the JLX Overdrive, also wanted the smaller (5) get such a car. First off, a small negative point: the ball pump top is useless - because it is better to take the football! Otherwise it's really great. The thing jumps like the big brother and is also not much slower. We have been traveling on asphalt, soil, snow and ice so far .... no problem. The steering is getting used to, because a respective lever is responsible for left and right side of the carriage. So go straight is almost impossible. But that does not matter. The JLX Junior goes anywhere up, down and over it. Another great Pluspukt is the battery life: the securely holds twice as long as that of the large JLX Overdrive !!! All in all ... both - both large - and small JLX have a huge large fun factor and are very robust! (As long as the tire by holding the! Because when the times are defective, it gets relatively expensive .....) ;-)