Psychomatrix;2785375; said:i agree with heavyhitter and hybridtheoryd16
i love sumps for thier endless possibilites and the fact i can hide alot of stuff in there.
also sumps main advantage IMHO is that they are highly adaptable to what ever you are planning to keep in your tank be it fresh or salt, mechanical or biological filtration and so on.
but as the oscarguy said there are lots of good canisters out there that can work on your tank.
so dont count them out.
also you can have a look at my setup which i just did its a 6 foot by 30 inches by 30 inches and it has a sump.
http://www.monsterfishkeepers.com/forums/showthread.php?t=211974
I agree^^^^^^^^^^^^