TheStreet's Jim Cramer says that 'sometimes management is so good it blows you away.' When Cramer heard that T-Mobile had gotten John Legere, Cramer went aggressively to the buy side, having previously disliked T-Mobile. Cramer says that Legere is a disruptive force who understands the zeitgeist of youth and the numbers he just put up were extraordinary. Cramer says T-Mobile is a growth telephone company in the mid to high single digits, something investors don't get every day. Legere can merge with Sprint if we wants to, but according to Cramer he doesn’t need to. Cramer calls T-Mobile a winner with lots of options for how it can win.