dude, i'm drum addicted and was in a 3rd floor apartment...seriously, if you're not in a basement or a very rugged first floor, don't even bother with anything involving a real kick pedal, you'll just be very disappointed and not ever be able to use it. The best success i've ever had in an apartment was a roland HD-1, you can do double bass and despite it's wimpy appearance actually get pretty brutal with it...haha...in fact the trampoline like mesh snare pad makes it way too easy to blast at 952 BPM. i would use the MIDI out of the HD-1 into my firepod and play live with superior 2.0, was so fun. that was the only thing that didn't derive any complaints, unless i played it after bedtime. Even the zero impact quiet-as-can-possibly-be kick pedals made a wee bit of noise through the floor. if you get something that uses a real pedal, itt'l be thunderous below you. seriously. even a td20 mesh kick will be shaking the walls.