Dean really sweet tank! I'm new here and actually just registered to comment on your project you got going on here... I've been considering Mr. Aqua tanks and comparing them to ADA and Do!Aqua. The price of these Mr. Aqua's are quite attractive. Anyway, just wanted to know where you got that Archaea 27 light fixture and how much was it? I'm also considering some Catalina Aquarium Lighthouse fixtures... but haven't settled on one yet.