The Scrum is one thing but it's Munster's aging side that will see them fail to get out of the group stages next season. I think the next two seasons will be a transitional period for Munster(or at least it should be). Guys like Hayes, Quinlann, Flannery, Horan and even Wallace looked well off the mark, not to mention O'Gara's downward spiral. Leinster I think will fail to qualify because of their own transitional period with the new coaching team. On top of this half Munster and Leinster's teams will be missing for the second part of the season with WC duty. I think the only Irish team that will do well next season is Ulster(hopefully).