Has F1 turned into a battle of who has the best wind tunnel?

As the fight at the front of Formula 1 has got more intense, the key to success has been in bringing the best upgrades without hitting a snag.The missteps taken so far this year by Ferrari, Red Bull, Aston Martin and Mercedes are in contrast to a McLaren team that has so far nailed all the developments it has brought to the MCL38.As rivals ponder just why McLaren has managed to get things so …Keep reading