Like everyone else, I'd highly recommend keeping your speakers. No matter what speakers you have, you are going to have to find a listening level that works in your new environment.
I'm in an apartment with a 5.2.4 home theatre system. The two subs are B&W BD4S. They go down to 10Hz at -3db and 8.5Hz at -6db and they are magnificent for movie soundtracks where you often feel the effect as much as you hear it. I'm able to set a decent listening level that doesn't annoy others.
I should mention I don't use Audyssey so set a subwoofer confinement.
I'm in an apartment with a 5.2.4 home theatre system. The two subs are B&W BD4S. They go down to 10Hz at -3db and 8.5Hz at -6db and they are magnificent for movie soundtracks where you often feel the effect as much as you hear it. I'm able to set a decent listening level that doesn't annoy others.
I should mention I don't use Audyssey so set a subwoofer confinement.