Are you setting up or going to set up a reef? If so, then forget the wet/dry and go directly to the best refugium you can afford. Wet/Dry is ok for tanks where fish are the main focus, such as an aggressive tank, but they really are not appropriate for the reef tank. They do not complete the nitrogen cycle, so expect high nitrates using this filter, unless you have an alternative means of exporting nitrate from your system.
I would like to be clear on this topic because it always rages with some debate. Where did you obtain this information is it factual or is it opinion? If it is factual please post as to where I can find this information (and I do not mean just a link to another one of your threads) I would like facts to back up this statement from legitimate published sources if possible.
The reason why I ask this is because I have been unable to find facts on this only peoples opinions. I am not saying that this information is wrong nor will I say it is correct until I see some facts.
Yupi there are many ways to do this hobby no one way is better then others again I state do true research don't just get your information from an internet message board.
IMO (as I always state in my threads) and possibly only my opinion a combination of both systems along with a skimmer can work wonders for either a fish only system or even a reef system.
But in the end I think we can all agree you need to do research research reseach and then make your own decision.