As most readers of this blog will know, there are many raido transmitters (also known as "radios") in existence that can control an RC car, and not all of them are made equal. The stock Mini-Z's radio, for example, is on the opposite side of the universe from a high-end one like the KO Propo EX-1 UR. But its actually respectable for what it has to do: it's not fast, but it's not horribly glitchy, and it offers enough features to get your average customer started (and hooked) on the cars....