Don, you sound like you know a lot more than me about shorting.
In my mind, you stated facts, but you didn't respond, answer my question.
Can and does some MMs short stock , even penny ante stocks , and make good money? If so, how might that be accomplished?
Please use your own words, if you want to augment with other's explanations, OK. But please provide a response that includes your own explanation, in simple to understand concepts and words.