Trade advice please!!!!?

Im thinking of trading martin prado, david ortiz, brett myers, and max scherzer for hanley ramirez and heath bell. Am I giving too much? Ortiz does nothing but ride the pine and I have good starting pitching, plus pitchers seem to be a dime a dozen this year. I could use a another solid closer I only have walden, contreras, and boggs. I can afford to lose prado also I believe his# 's are mediocre anyway. Thanks!