I would not waste my money on a coralife super skimmer if I were you. A few questions should be answered first before we can help you with skimmer selection.
A) What is your budget
B) Do you have a sump or are you looking for a hang on the back model?
C) What is your bioload? Corals, ammount of fish etc..
The coralife is an old skimmer with a pretty cheap pump. It will skim descent but for the same money you can buy a skimmer that will outperform the CSS 10fold.
If you have a sump, then I would consider many of the octopus skimmers, such as the NW150 for a medium bioload tank, cheap and skims great. Or a euroreef rs80, or asm g1x or bigger, or a vertech in100. All of these skimmers will outperform the CSS.
For HangOntheBack (HOB) models, euroreef has rescently come out with a nano skimmer with good reviews, or the octopus 800, or Eschops has come out with one too.