No way. Clark is a proven player who is going to get better. Ellis is only a junior who has yet to make the jump into the big leagues and Dumont is way too expensive ($4 million), too old. His production is way, way down and has been a healthy scratch for the last three games. What does that tell you? You would only trade Clark for Ellis if you have given up on this season and hope maybe next year will be better and if you are willing to to take on Dumont it smells of sheer despiration.