Sprint today shocked everyone with an announcement that the company has decided to throw its support behind Title II-based net neutrality rules, shifting the Title II momentum needle just that much further. In a letter from Sprint’s CTO Stephen Bye to FCC chairman Tom Wheeler (pdf, spotted at GigaOM), Sprint argues that it’s fine with Title II, provided the rules allow for sensible network management. To hear Sprint tell it, sensible neutrality rules using Title II and forbearance will also have no impact on its investment strategy, despite plenty of industry hand-wringing on this front