Big up to the guy for doing the MM, would love to do it my self.
If I were in a position to enter (using my own money) I might have chosen the type of car carefully long before the event, and driven it in at least one regularity event before the MM. Might even have chose a car that finished it, first time around, if such cars exist. Maybe they left the choice of car late, to add some jeopardy to the programme. Still the guy's a proper petrol-head, especially for a yorkshireman to be spending that money on cars. Fezza at 23 , the boy done good.
Still you live for the day, and have to apply and enter when you get the chance. If he'd pulled it off he would be seriously in the money, and could afford to enter again "for free" with the profit.