Mark, I usually keep to myself, but i know you are a good guy, you have a nice collection of corals and you have a nice house so, I suggest looking into another manufacturer. Marineland is not a quality tank. You can search all over the internet and find horror stories about there tanks failing. I am one of the ones that lost a 220 because of poor quality. I lost everything and my house was soaked. There are so many bad marineland stories! Just my opinion of course, but I would look for another tank that you can trust.