Hey all. Well, the 40 gallon tank I was going to convert to saltwater was really, really old, and was way to much of a hassle (new silicone, can't drill it, stand/hood are crap, etc.) So, I've decided to get (if you guys are mostly positive) a 29 gallon biocube. For a steal. It's used, for 200. Now I need your opinions. What do you think of biocubes. Good, bad, pros, cons. I want to know. Thanks.