If you read some of the news articles floating around, you will have heard that the Nico Hulkenburg is reportedly not going to be considered for the Mclaren seat because of his weight.
He is 74kg, which is the upper limit of an F1 driver, apparently, and if you believe the rumors, Mclaren don't want another tall/heavier driver to pair Button. The problem seems to be that the new turbo engines are coming in heavier than expected therefore making it harder for the teams to hit their weight.
I personally think that this is unacceptable. Are we seriously saying that in the pinnacle of motor sport cannot and will not accommodate for taller/heavier drivers who clearly have the talent necessary to race in formula 1. Is there no better way in which teams can properly adjust for the weight of drivers and do so in such a way that is fair to all drivers?