That really scares me, because I've been looking at larger tanks (300+).
My biggest is a 150, but im still an apartment dweller; I dont think I could get a 300 in here (as much as I would like to). Gonna have to wait until I get a house in the next year or two, to consider a larger tank.
Neighbors are probably uncomfortable enough knowing I've got a 150 and my 75 in my apartment as it is...