I bought this model against a good month. Initial Muskelakter in the sole of the foot (yes, now I know at this point, the cat may occur) is probably normal, the foot must familiarize yourself with the footbed familiar. The shoes are now broken in and I can not imagine the march through the summer without it. Whether for long distances on foot, by bike or in a faster gear - the perfect companion. An absolute highlight is the brilliant color, looks sophisticated with a high and spices up any outfit. Absolute buy recommendation, price / performance = super!