Who has the best tent combo deals Iv been looking at HTG supply and they look like good quality tents and they give you everything but the odor control that's extra. figure Im going to spend about 6-8 hundred for what I want Im just not up to date on the metal halide lighting they only give you 1 bulb for veg only ? do I need separate bulb for flower ? and is the fan for cooling the light ok ?? .