Its no big secret that were really into cars in our household. Thats what happens with a woman who enjoys them marries a man who is obsessed with them. Our love for cars is, to be honest, one of the few things we have in common and so we talk about them a lot.

And so its no surprise then that we seem to be raising a little motor head.

DJ has always been into hot wheels and remote control cars, and at two-years-old he could rattle off the name of cars just by looking at their emblems, but...