In reply to Climbandwine:
I bought a pair a year ago and the rubber started peeling off within a month. I thought I had taken too long to take them back as la Sportiva said it was wear and foot drag and said they wouldn't do anything.
I bought a second pair and the same thing happened after even less wear. Again I sent them back through the shop I bought them from. This time I sent them as soon as they started to peel but I got the same response from la Sportiva. Too much wear and foot drag.
I tried to contact them directly but they didn't respond to anything. It has been pretty frustrating as like other people in this thread they are the only shoes that fit me well but it is working out to be pretty expensive. The velcro has also come off on two pairs. I have had plenty of other shoes and been climbing for years and these are the ONLY ones I have had a problem with so it is fairly obvious that they have an issue with the design/quality of the Miura VS.
Ignoring customers and an obvious problem with their product is bad service from la Sportiva. I'd refuse to buy from them except they fit so well and do awesome mountain boots.