I went to get a new pair of Levi 501s the other day and was very disconcerted to find that the pair I tried on had four buttons instead of the five that have been on them. I did not have a pair to compair with me at the time, but upon arriving home found that I'd been correct in thinking that all my other pairs have five. Is this an error on all the 30x34s at this particular store or some new standard they are going to? I don't know but it seems to be something no one else has noticed yet. But how could someone not notice, it was jarring to expect another button and not find it.