My iwaki's impeller broke today and my I have an old PM skimmer which is a POS. It is some early counter current model with an iwaki MD-20RXT. So I think it is time just to get a whole new setup. Someone has an EV-200 with an iwaki MD-30RXT pump. I have a 75gal reef tank right now. Will this skimmer be too much for the tank? What are the thoughts on the EV-200? Anyways I am kind of scrambling for a new skimmer/pump right now.