Cannot decide between these two to go onto my Giant trance, I like the fact that according to Schwalbe's website that the noddy nic got more grip with the same speed as the Smart Sam, but at quite a price increase. Just how much better is the Noddy nic's compared to the Smart sam's? I do lots of marathon style races 70km's plus, trips to bike parks with some ladder bridge riding, small jumps and drops etc. Lot of tight twiesty singletrack's etc. What would you guys suggest?