Berkman for zambrano and ichiro?

i was thinking of trading away zambrano and ichiro dor lance berkman. yes i know both ichiro and zambrano are low right now but i need something new in my struggling team. my infield consists of johjima, howard, utley, aramis ramirez, hanley ramirez, ichiro, dye, rios and glaus. starting pitchers are zambrano, lackey, maine, verlander, snell shields. i'm in an 8 team league. yes, i know my team sucks.