Well now that I'm somewhat set on getting a pair of x-ls encores, I'm wondering what sub I can get that would work in an apartment, at mid to low volumes. I was initially just thinking the X-sub since it would (maybe?) blend well with the x-series speakers. I heard it's a nice little sub that is good at average volumes. I don't want something too big, though I don't want it to sound like junk. I'd mostly be using it for HT or games, budget around 200 or so.