In 2010-11 he led the NHL in Save Percentage (.938) and GAA (2.00). That .938 SV% was the highest of all-time. He easily won the Vezina. Then he did even better in the playoffs. 16 wins, .940 SV% and a 1.98 GAA. He had 4 shutouts. He easily won the Conn Smythe.
And he's continuing his rampage. This season he's amassed 16 wins, 4 shutouts, a 1.84 GAA and a .943 save percentage. He's the best goalie in the NHL right now.
Watching him is a lesson in the unreal. He defies physics. He's so quick post to post. He's never off balance, even when his legs are fully extended. He reads the play perfectly. And the more pressure-packed the situation is, the better he plays.