Leo Messi, Carlos Tevez, Maxi Rodriguez, naked Diego Maradona...
Actually, the only thing holding Argentina back is Diego Maradona. Did you see this bit in the Guardian:
Diego Maradona will be enthroned on a luxury toilet seat after the bathrooms awaiting his Argentinian squad were ripped out and upgraded once he gets to South Africa. The Argentinian FA requested staff at Pretoria University's high performance centre remove the standard facilities because they did not meet his criteria. They were replaced with Eurosmart taps, basin mixers, dark wood vanity cabinets and new toilet bowls, including a special bidet with two settings for Maradona's bedroom.
http://www.guardian.co.uk/football/2010/may/25/world-cup-watchDiego will only snort coke off the finest dark wood vanity cabinets, apparently.