upscale

kallis puhekieltä Marked by wealth or quality; high-class.
2013 June 18, w:Simon Romero|Simon Romero, "http://www.nytimes.com/2013/06/19/world/americas/brazilian-leaders-brace-for-more-protests.html Protests Widen as Brazilians Chide Leaders," New York Times (retrieved 21 June 2013):

In Rio de Janeiro, thousands protested in a gritty area far from the city’s upscale seaside districts. In other cities, demonstrators blocked roads, barged into City Council meetings or interrupted sessions of local lawmakers, clapping loudly and sometimes taking over the microphone.