You see, you buy a Formula Renault, you can only drive it on a track, & when you race there are about 25 other lunatics who all think they are Michael Schumacher (or Kimi, Fernando, Jenson etc.), so you'll be involved in an accident believe me I've tried it! & it gets really expensive. Whereas this is just like being able to drive your Formula Renault on the road where no one has the slightest chance of beating you!