I went with my girlfriend to Katja's place. It was wonderfull, the house have everything that I expected, and Katja was lovely, she helped us since the begining to the end in everything. The House is very good communicated with Manhattan (around 30 min) and with the Brooklyn spots, it's near to the L subway Line, the best one in my opinion.
The neighbourhood is very calm, and safe. I want to recommend to everyone to choose the Katja's place, if I will come to NYC again I will repeat. :-)