My name is Steve and I'm a weight weenie. At 6'3" and 195lbs I currently ride Mythos 2.10 tires, primarily in hardpack/dusty/SoCal conditions and do about six races per year. To save weight and benefit from less rolling resistance, I am seriously considering switching to the Nokian NBX 2.0 Lites. My concern is that I am a fairly big guy, as bike racers go, and perhaps this is too small a tire for me. Does anyone have any negative experience with the Nokian's, or other suggestions for someone my size? Should I go with the 2.2's as an alternative? Thanks.