Nba fans please reply about the shaq-shawn marion trade?

well by now youve probably heard about the miami heat-phoenix suns trade.the suns will get shaquille oneal,while the miami heat will get shawn marion.which team you think the trade will help more? shaq has said he wont let the suns down.but is he right? does he have anything left? we all know he was once a dominant big man,but what about today? marion is six yrs younger than oneal,but can he coexist with wade better than he did nash and amare? marion is a good player excelling in points,steals,rebounds and blocks.hes like a pogo stick because hes so quick. again the final question who will get the better of this deal?