I tend to look at the credentials and mission statements of groups before I look at what they post. NASA put a man on the moon, seems like they would...
I don't think my abilities with sandpaper on cast iron would translate to being able to use a milling machine to acquire the same result. (Therefore...
Don't try fixing a problem when there may not be a problem to fix. The sole looks a little rough, clean it with some mineral spirits, rub some wax on...