Unless Ralph's had enough time on the training field this week to instill new 'automatisms' into the players, I would stick with our tried-and-tested formation and tactics. To me, the risks of trying a new system for the first time in 18 months outweigh the risks of sticking with a system that has served us well in the past, albeit one that hasn't withstood the strains placed upon it by injuries very well; but I still think, on balance, we should persevere with it.