So we know that out of the last 6 NPD's in 2015, PS4 has won all but April, where the XB1 outsold it in the US by about 13K units. A lot of people were speculating that this was simply retroactive adjustments from PS4 having been overtracked in March. So does the fact that PS4 won both May and June prove that the retroactive specualtions were true? and that PS4 actually outsold XB1 in April? Thoughts?