Hello, we will be seeking an apartment for rent in Sao Paulo for a 12 month period starting either August or September. Our budget is between 12,500 and 20,000 Brazilian Reals ($2500 to $4000 USD) per month. We would like to know how to get the best real estate agents in Sao Paulo to help us find the best apartment in the most desirable location. Any recommendations you have would be much appreciated.