I am in the process of purchasing a pair of W1Ks, either in the rust, or cordovan no. 8 colour. While I've seen plenty of pics of the rust following wear and treatment, I haven't seen any pics of the cordovans following wear or treatment. Does anyone have the W1Ks in cordovan no. 8 and care to share some pics of them showing the patina following some wear and also before and after treatment? This would be much appreciated and help me figure out which colour to get.