Yep, you’ll be able to get unlimited data with the upcoming Verizon iPhone, carrier execs have confirmed. Meanwhile, word has it that Verizon may nix a cheaper, capped 3G data plan, Yahoo News reports. Verizon CEO Lowell McAdam finally confirmed the news to the Wall Street Journal on Tuesday, adding that he hoped the all-you-can-eat 3G plan could tempt more current iPhone users who were grandfathered into AT&T’s old unlimited data plan…