I dunno. A drive-through is only 10-15 seconds, as opposed to over 20 for a proper pit. And Hamilton is lapping nearly 2 seconds slower than Vettel.Vet came out behind hammy after pitstop. Then had to do drive through. Giving hammy the gap to do his pitstop. However hammy might only do 1more in which case he'll be miles ahead. Either way hammy should be good (depending on lap times)
It's still close, I reckon.