My B6s are nearly done and I need new shoes. I don't want to cash in on the warranty because of two reason: 1)The break-in was ultra hard. I love them, but I won't go through that again. 2)I want a shoe that matches well with both Nike and Adidas. I was thinking the Propulse 3 is a good bet. So: 1)Durability? 2)Wide Fit? Hope you can help!