Halides, PC, VHO or T5 can all work for you but you'll need quite a lot of clout for those orgs. In all honesty while halides look like a lot of money initially they are pretty simple to set up, you don't need to watch as many bulbs, and you know you've got some power.
Personally I have T5's, and now wish I had bought a halide, though I would be suffering a lot more evap.
A basic question is how much money do you have? Would you rather spend 500 dollars now or 50 dollars every couple of months?