Some are under-estimating Gustavo, especially when they say he'll burn out. He came from a poor country and most immigrants, who come here legally, take advantage of the wealth that the USA has to offer. Do you guys ever wonder why so many businesses are getting taken over by Asian, Muslim, Indian and other ethic backgrounds? Americans are some the laziest people in the world. Since most laborous work is done by minorities, the US population has gotten fatter and fatter. American children enjoy TV and video games more than physical fitness. Not to mention Americans give up too easy when the going gets tough (ie they file for bankruptcy instead of paying for their debts, collect unemployment rather than take a minium wage job, quit school cause it's too hard) Albeit there are a few exceptions, the majority of Americans lead an easy life compared to that of immigrants.
thanks Osama