Hey! New to this group, but mighty glad to find you! Great discussions from what I've seen so far... I know I'm going to learn a lot... and will try to give back my best advice when I can.
  That said, I 2nd Philip's comment about off-axis, but would add that I've had some success with adding the next "layer" of windscreen protection (from none to foam, from foam to furry, etc). It effectively limits the high freq response of the mic, thus helping with sibilance, and you can still work more on axis.
  Thanks,
   greg