Scotland could and should have won that game, I have absolutely no idea why the referee didn't send off a number of Welsh players in the final 20 or so minutes - kicking the ball away after the whistle had blown, a high tackle on Hidalgo-Clyne (I'm assuming the penalty that went Wales' way after that was for him dropping the ball?), hands in at the ruck etc. And then at the end to not even take the kick-off after the conversion? I know they said at the start that the referee promised not to be biased for Scotland after working with Vern Cotter before but he didn't have to go so far out of his way to prove he helping Scotland.
Well done to Wales on the win and being experienced enough to close it out but it feels rather like the referee somewhat helped them along the way there. On the bright side Scotland made some excellent attacking play and created a number of good try-scoring opportunities, still too high in the penalty count for my liking though.