Hey all I am new to the forum but I must say everyone so far is very informative and pleasant to speak with. I have several questions regarding on the best filtration system for my specific DIY tank. I plan on having the inside dims of the tank being 96x48x24. I plan on having a built in over flow in the corner ( perhaps on in each corner in the back) and of course drilled. Is there any specific formula to determine the size the overflow should be? I know its off topic of the original question.That being said would a canister filter or perhaps a wet dry sump filter be the way to go? I appreciate your thoughts and opinions, I am fairly unfamiliar with sump systems so any advice on optimizing the setup would be greatly appreciated. I know they both have thier plusses and minus however, i defer to the more experienced MFKs as i value your opinions. Thanks again guys!