That's cool. I haven't used a bio reactor but have been curios of them for a while. Fish stock looks good. Hopefully the Naso won't be too big in the end but definitely one of my favorite tangs. I have considered getting one too but my wife wants a blue tang instead. (And I'm not trying to be the tang police lol). Also if you do get the dottyback be careful because I had one and he ate every shrimp I ever added and also would go for my hermits too. But if hermits are cheap and if you don't plan on shrimp they are a cool fish and full of personality. I was devastated when mine died durning TTM when my fish got inch from what I'm guessing came in on a frag.
As for me I do have a build thread I am just moving at a super slow pace and I DIY as much as I can because I can't afford all the fancy things most people get LOL.
Here is my new build
http://www.reefcentral.com/forums/sh....php?t=2611735