WindingRoad-
Been looking at tires myself, keep us posted on those HYPERS. Part of me just wants them, as they are half the weight of the 35c regular Randonneurs I am riding. But my worry is how flat resistant they are. Do they feel really thin like a wide version of a lightweight road tire?? I could drop a pound for the cost of two tires, which is really tempting, but patching flats is not so tempting... Do they feel substantial?