I don't spit....and if I am smoking a cigar with some kind of taste I don't like, I pitch it.
But in that case you wanted to spit but just chose not to. It still holds with my theory that if there is something in your mouth you don't like you at least want to spit it out. So a superior smoke = no spitting and no desire to spit.
Again the caveat that if you over smoke you will also want to spit. So those that are spitting on premium sticks might want to consider slowing down.