Global investors expect a large amount of financial pain out of Argentina no matter who voters pick on Sunday as their next president, with social unrest as top of mind as a much-needed fiscal adjustment will likely trigger even more inflation. Economy minister Sergio Massa and populist outsider Javier Milei go head-to-head in the Nov. 19 presidential election run-off, a choice between sticking with the current Peronist government or a sharp swerve to a right-wing libertarian. "There is no room left to muddle through with the current economic policy stance, and the incoming president will have to take a turn in economic policy," Barclays' Latam economist Pilar Tavella said in a Wednesday note.