Lights are definitely important. Both T5, VHO, and PC will serve you well. Other equipment that I think are very important, especially for new hobbyists, are a good protein skimmer and RO/DI filter.
As Len said, lighting is huge. Spend the bucks on two spots, lighting and skimmer. The rest you can pretty much find the best deals! Buy the best, cry once.
Ya I know the lights are important if I want to keep stony type corals.
My brother has a shop full of tools so once I decide on what type lights we are going to make a canopy with cooling fans, reflectors etc.
Its in my bedroom so noise is a factor so no sump. The remora c hang on skimmer looks like the best for me. Gonna hook it up on a timer.
I allow myself 50 US dollors a week to spend so doing all the rock first, then the skimmer then lights. When I finally get around to the corals thinking of a species type tank instead of a garden. Maybe starpolyps.
Anyway Ill add more pics after I get the middle done, should be able to get over and pick up 20-30 pounds of rock this weekend.
They are already mean Bite me when I put my ands in the water.
Heh they tried to bully the goby when I added him (only two week qt..>< he wasnt doing so good so I moved him into the main tank) and the goby promptly kicked their ass and sent em packing.
Now they hang out together, the damsels follow the goby as he "flashes" the sand stirring up snacks.
If the damsels get to be a problem Ill just toss em in the blender when I make up some more fish food.