What are the pros and cons for an American expatriate to live in Carrasco vs. Pocitos neighborhoods? For example, what is the rent for a middle class one bedroom apartment in Carrasco vs. Pocitos? And what are the differences in the quality of the two neighborhoods? Which neighborhood is it easier to meet friendly expatriates who speak English from around the world? And are the prices of the restaurants and supermarkets like in both neighborhoods? Also, which neighborhood has the best seven day a week bus service, etc?