federal reserve ended latz fall. the big questions are, just how big will the program be how many euros are involved how long will it last and ultimately will it be enough to make a difference? >> to think that the ecb has a magic wand and will already change all the situation in europe by its magic wand in my opinion is not the appropriate reasoning. we need the ecb to do more. >> stock markets are looking for a big a package as possible. one possible guest? $500 billion euros, some call for unlimited, as long as it takes approach. anything less than 500 billion euros is likely to disappoint marcus and chase investors away. why? a bigger plan ingests more euros into the system their price down in six months, down some more. a cheaper euro lowers prices on european exports. if european manufacturers can sell more goods, demand rises. when they increase supply they'll hire more workers, pay them better and improve their spending power. like the fed here at home the ecb wants inflation back up at 2%. but qe comes with