I've been looking at winter tyres for next year already seeing as it makes up about 9 months of the year these days! Has anyone put on 55 tyres instead of the recommended 45's? Not only are they cheaper in the 55 size but they will also give better traction in the snow and also a bit more ground clearance for the deep stuff. I would prefer to put on 55's for winter tyres but not if they're going to scuff/rub on the arches.