Quoted from Shapeshifter:
Red ones working fine on mine.
Love this mod as well. Red of course.
I noticed that the red lightning flippers from Pinball Center have an 'X' and not a 'W' embossed on them. I assume that these are knockoffs on the genuine Williams flippers. Would that be correct?
It is not a huge deal, but some folks likely want the lightning flippers with the 'W' embossed on the flippers to maintain more of an authentic look.