Any follow-up to a product that I dubbed my sleeper shoe of the year last year is going to have some mighty big...errr...shoes to fill. (I promise, I'm not going to fill this thing with nothing but bad puns and Dad jokes.) That's the exact dilemma that Salomon and the Aero Glide 4 are presented Any follow-up to a product that I dubbed my sleeper shoe of the year last year is going to have some mighty big…errr…shoes to fill. (I promise, I’m not going to fill this thing with nothing but bad puns and Dad jokes.) That’s the exact dilemma that S... [5280 chars]