Hi all, I'm planning a new tank build of a 46 gallon bow front I got for free. I currently run a couple Chinese black boxes over a 75 breeder and am looking for something with a little more controllability for my next system. I can't really afford top of the line but don't want to settle like I am on my current system. Just looking for some ideas to refine my search. Amazon is a nlurr after the first dozen pages or so.