So a massive challenge awaits a revitalised Scotland RU team in what is an RU stronghold at the Aviva Stadium, Dublin. The match is effectively the 'grand slam chasers' v a Scotland side that has a 'sniff' at winning the 6 Nations title if they win on Saturday - an intriguing game and Scotland have no significant away form to brag about but I notice that a number of 'big hitters' are returning from injury in a game that they are 'playing for something'. Curious!