and the major choices are daniel sioli offering much the same with a few changes. the kirchner model he feels has served the country well since 2003, or a fresher approach by the mayor of buenos aires, and going to a second flownd november iround innovember if ny majority on sunday. several key issues concerning the elec electorate. >> crime especially drug related crime is on the rise. we have what is called stackflation, stagnation and inflation, corruption is an issue. >> president cristina kirchner will leave after eight years in office with high approval ratings. however, many believe the economy is in a mess and it's time for change. argentina is a country divided and on sunday must choose one from the six on offer. daniel schweimler, al jazeera, buenos aires. >> joining us from buenos aires, welcome to al jazeera. what is the biggest issue on the minds of the voters as they go to the polls this weekend? >> well, sheila that's a good question. first of all what anyone would like to know is whether we're going to be calling a new president on sunday night or m