By now, any New Yorker with a dim sum habit knows to take the 7 train to the end of the line to land square in the middle of New York's most vibrant Chinatown. The Chinese-immigrant population of Flushing has long surpassed that of Manhattan's Chinatown, and while the neighborhood is known as a stronghold for incoming immigrants, it's also a place of incredible change, particularly as outer-borough real estate hype starts to seep further into Queens. Residential and commercia