Raf Simons S/S '12 Menswear review

Is it me or did Raf Simons get his sketchbooks mixed up this season? Simons’ collection for the usually restrained Jil Sander possessed an angry, abrasive quality more in keeping with his own younger label, whilst the signature Sander aesthetic shares the cool precision of his eponymous Spring/Summer 2012 offering.  Is Simons now forcing us to consider the arbitrary nature of the designer as