Ok so I have been all over the place with tanks recently but I have finally settled on what I am going to do. I found a 75 gallon oceanic reef ready tank on craigslist with a sump (which looks a little rough). And a mag 7 return pump. All for $325. The tank is flawless and was running when I arrived so I could see it. I think I got an excellent deal on it. Tonight I am putting it back together so I can fill it with fresh and test my connections and work out those kinks. Any suggestions or whatever please feel free.