Scouts from the Washington Wizards, Brooklyn Nets, New York Knicks, Indiana Pacers and other teams have all gone out to Long Island to watch Matthews play.Alex Raskin of NJ.com reports Matthews is optimistic about his future as a player and his fit with the Knicks.Matthews sees himself as an athletic big man, more along the lines of a Kevin Garnett than a Shaquille O'Neal (do not fault him for the