T-Mobile US promises 'boldest moves yet' at July 10th event, but will it deliver?

T-Mobile US is promising to make its "boldest moves yet" at a press conference in New York City tomorrow afternoon. Fresh off a completed acquisition of MetroPCS, the carrier will once again attempt to distinguish itself from larger wireless foes AT&T, Verizon Wireless, and Sprint. And if previous appearances by CEO John Legere are any indication, the message will yet again be delivered in grandiose fashion. Unquestionably one of the most lively and unfiltered executives in the business, Legere ...