The Nitro Ultra TLS is a new boot for 2013 and very high end feel similar to the Team TLS. It’s just softer for the park focused rider. We like the reduced footprint Nitro is doing with their other high end boots and hope it trickles down to this boot soon. We are not big fans of all EVA foam soles so we are glad Nitro put in some rubber to grip a little better than pure EVA foam boots. Still we’d like to see a rubber sole across the whole thing. Also that speed lace set up isn’t speedy but it does work well when you get use to it.