In reply to Rick Asher:
I have both the crampons and boots, darts are lighter,mine are comp ones so just one point at rear (not good when descending) std ones look fine though. Just got stingers, they feel heavier on! Time will tell. I bought them because the points looked well placed and mono looks sturdy. With both crampons the front point sticks out a bit further than i would like even on the lowest setting, i find it quite pumpy on wee footholds - but plenty of point in ice.
Both good bits of kit.