By Matt Hardy It’s back and it is surprising us more than ever. The opening round of the Six Nations had a bit of everything; it saw the favourites beaten, it saw the projected worst side come within a try of winning and it saw both an extraordinary capitulation and comeback in the tournament’s history. But with scores on the doors, points in the table and fans up and running, here’s the top five takeaways from this weekend’s round one action. BorthballIt wasn’t pretty and for most it looked like an escape, but England’s 27-24 was exactly what Steve Borthwick needed. After what many described …