3) SO IS THE ZIG THE SAME? Nope. This year they went with what they're calling "ZigNano," which is a little lower profile, for more finely tuned cushioning and a bit more stability. It's a pretty big difference when you look at the original Zig Slash. WHOA, YEAH. KNOW WHAT ELSE YOU CAN TELL? What? THAT DANILO GALLINARI NEEDS GLASSES. OR A STYLIST.