Be rest assured that any edge only exists in your mind ..
Yeah,look at the div vs carry and the corresponding put,but that's another bedtime story,which I have already read to you..:)
An option is worth more alive than dead barring divs and possible hard to borrow situations..
the Assignment conspiracy theorists are bonkers..
Not sure why it was brought up in the first place..
Rolling up,down out,over is fine if the trade stands on its own..
The problem is,most retail hsck roll to avoid taking the loss..