Welcome to One Car Garage, in which I choose a manufacturer or class of vehicle, and you decide/choose a single vehicle (no matter how old, no matter how exclusive) to live with for the rest of your life. This is your only vehicle, and all expenses are paid for, including price of entry, insurance, gas, etc.
This time I give you free reins, brand, doors, colour, seats.. doesn't matter.
You've just hit the jackpot BIGTIME, you can buy ANY car you want, as long as it exists, built in a shed in northern Yorkshire? Built on a assembly line in North-Korea? Who cares.. A prototype that actually runs? Sure, pick your poison.
I had to think quite hard on this one, but I kept coming back to the Roos Engineering Aston Martin Lagonda Series 4 Estate/Shooting Brake. Yes, I could have had a Veyron, I could've had a Duesenberg or a Porsche 959.. But the if I've got all expenses covered? It can not be anything other than this.