I've had several types / makes of winter tires fitted to different cars over the years (Mini Cooper S, BMW X5's), although this is an initial review and we haven't had any severe weather yet these tires seem excellent and better that I have had in the past (plus this car is more powerful (340bhp) and rear wheel drive...). We've only driven the car in temperatures at zero degC and above but we've had some horrendous weather with heavy rain and high winds, driving with these tires really in both small country roads and main dual carriageways with aquaplane conditions these have been sure footed, I have to commend them. I hope that come snow and the real harsh weather that will come shortly they will continue to impress.