subscribed! I run 2x vho's over my 30 gallon, and get bashed/ignored for it all the time! What the nay-sayers overlook is that although you dont get the most insane possible growth, your coral is completely healthy and happy. On that note, If I had that kind of crazy growth, I couldnt afford the cal/alk/mag. supplimenting. (If I could afford a reactor, Id be able to afford better lighting) All that being said, Im pretty happy with my coral being very healthy, colored up wonderfully, and still growing pretty fast, some grow 3/4"- 1 1/4" a month.