I saw the Mock on the NFL channel. I'm not a fan of the trade. He certainly likes McGlinchey, I will defer to Mayock, he watches a lot more film than I do. The few times I watched ND, McG had a hard time with speed rushers.
Apparently, you don't care what Ballard and Luck have been saying, you know the people who actually have significant knowledge of the situation. They have not said that Luck would be throwing at mini-camp, Ballard has said quite the opposite.