王建民 is call up from farm system.
松板 is signed from japan, especially red soxs have to pay money to 松板 his old team first.
also 2007 is 王建民 third year,松板 already play 8? years.
when is well established, and has a reputation of being a star pitcher in japan, one is a no name pitcher out of high school....doh! not so hard to figure out
