I am looking for some smart but not too plain shoes for work. However I haven't worn heels in years. I've seen good reviews for Clarks Kendra shoes and boots. Does anyone have any experience of them and how comfortable they are? [[http://www.clarks.co.uk/p/26103919?cm_mmc=Google-_-Product-Listing-Ads-_-PLA-_-la&kpid=26103919&kpid=26103919_9_D boots]] [[http://www.clarks.co.uk/p/26103895 shoes]]