let me put it this way....build your own ecosystem. save TONS of cash by using a 20 or 30g tank with plexiglass dividers between the chambers. one for your skimmer, one for the return and one for a possible refugium....using the miracle mud if you like that aspect of the Ecosystem. just my thoughts. oh yeah, home depot will cut the plexiglass to the exact dimensions you need!! how much easier could it get?!
also, how much live rock do you have? imo I would sell the wet/dry since you stated you have a reef and let the skimmer and lr take care of the filtration.
John
(Ecosystem = Overpriced plastic)