Right , I know that, but when I say move I mean tank gets emptied fish and coral gets given away and tank gets packed and I start over in a new state, possibly country. That's why I say I don't have time for the more sensitive stuff. I will save and afford a nice as hell light by then. Also monitoring equip. I'm all about self automation. I want monitoring probes for all my parameters a Internet uplink for it so I can check it all when I'm away and all the bells and whistles. Lol