It's another mixed bag worth of earnings for the folks in Overland Park. Sprint just announced its Q2 2011 earnings prior to the market's open today, and while it's obviously doing its darnedest to paint a rosy picture, the raw numbers show a somewhat different backdrop. Despite having its third consecutive quarter of adding more than one million total net new wireless subscribers, the vast majority of those are coming from the (admittedly less lucrative) prepaid side. In fact, the company lost 101,000 postpaid subscribers in the period, and we're guessing that the one-two punch of WiMAX hitting the expansion skids while VZW built out LTE at a breakneck pace didn't help mat
