I just wrapped up my first grow and It was ok but I want the next one to be way better. My current setup I am using two of the Mars Hydro TS 1000 pictured below. I want to have a better setup and this is what im not sure on. Should i just add two more Mars Hydro TS 1000 lights so I would have a total of 4 of them inside of a 4x4 grow tent? Or should I look into getting four of these HLG 100 V2 4000K lights? From what ive read the quantum boards are top notch, but I'm honestly so lost when it comes to this topic. The current Mars Hydro lights pull 150 watts, so 600 watts total with four of them and says its equivalent to a 250 w HPS light. The HLG lights pull 95 watts each but they say they compart to a 220 w T5 light or a 300 w CFL light. If money wasn't an issued and I was starting from scratch which of these light setups would be best in a 4x4, assuming I'm using four of each light?