I think after the last two weeks you just have to accept it at this stage lads. It was the correct call, stinks of inconsistency considering had Underhill been tackled and the score was two phases later it wouldn't have been checked but look, we know that's how the game is officiated these days, the phase before the score has to be cleaner than clean while you get away with stuff elsewhere.
One win and one loss seems fair to me after the two weeks you had, potentially it should have been the other way around but those are the breaks. What these two games really show is how important controlling the scoreboard is, it results in decisions going in the leader's favour down the stretch. One thing I didn't understand was that after the disallowed try England got themselves another opportunity, they controlled possession for a few phases along NZ's 22 and that was time for a second drop goal, it was at such a time in the game too that they'd have gotten the ball back had it missed and had they scored they'd have needed a to control the ball for less than a minute to win.
It reminded me a lot of our game in 2013 just a bit dirtier due to conditions, England lost it because they let a needless score in just before HT to give NZ a sniff and failed to score after thirty minutes despite having opportunities. Its not a bad place to be after the 9 months leading up to it though and should be a springboard for next year.