No, and I wouldn't worry about this any time soon. I only brought it up because of the Leaps being asked about are out 2 yrs. And, there is little doubt that an r/s will occur prior to that.
I don't think R/S is a huge concern at present.....
BTW, I still think a good approach for those who believe C will do well long term is hold a core position, and also trade some.....but that's just my take on it.....