Dude, do not buy a Seaclone, if you want to throw away money there are planty of us on the boards that would be glad to take it. I know, as most of us do, that when you first start money is tight and you don't want to put that much money in a piece of equipment. This is your most important piece of equipment.
The Octopus skimmers are nice, as are the ASM (EuroReef knocock offs, but they work). If you have to have a HOT skimmer look at the Aqua C Remora's, they are alot better than Aquarium Systems skimmers. I for years used a CPR Bak-Pak skimmer and it worked, the newer ones have a better output design and better pumps (find one that comes w/ the Accela? pumps, not Rio). Reefinf on a budget can be difficult, but can be done. G'Luck.