yep - fish-less cycle is what i was planning on. the Lights where one of the things I was not sure about.
My plan is to buy the water pre-mixed (save some time), get the sand, and at least half the rock i plan on putting in th tank - more if I can afford it and setup the Refugium.
The refugium will initially includes a 4-5" sand bed, and some live rock rubble
Next question - is it better to setup the refugium along with the initial setup and cycling of the main tank, or should that come after the main tank is setup?