Um... dieregard all of the above. I have a shiny Skilter400 in the box for sale
I'll even give you a great "Deal"!
Actually, the skimmer portion of a skilter in stock form is ineffective. There are modifications you can do to it (found online) that supposedly can make it a poor skimmer atleast. For a skimmer, don't even consider it. As a powerfilter, its good. But theres no difference between powerfilters IMO. All of them just pump water through a disposable filter element.