FM antennae recommendations please?

Hi everyone, I had a Terk FM-Pro and it wasn't quite right for my situation. I live in NYC on a low floor with my windows facing other buildings. I need an antennae that is very good with multi path problems. I have the Musical Fidelity A3 tuner, connected by an Harmonic Technology Pro-11 AC power cord plugged into the Monster HTS-3500 power conditioner with H. Tech. Truthlink Silver interconnects. I would appreciate any feedback and recommendations