First time grow looking between EBB and Flow system???

What kind off EBB andFlow system should i use? I am looking to get a lot out of 4-6 plants I will be growing clones. I heard that i can not achieve much results in a 2x2 system and I have to use something more than 400HPS light? Is this true and what else would you recommend for me to choose? Any help much appreciated. I just want to do this right and get top notch quality medicine from smaller setup.

for 4-6 plants u could use a 400hps no worries.could use more could use less.that is fine tho.
no-one can tell you wat way to grow, we all have our ways and its picking the one that suits you most.have you done the research into different ways of growing, get the pros and cons and weigh em up.

ya i have looked at all types of hydro systems and dirt. I figured that i like the ebb and flow or drip systems. I have been going back and forth on a lot of this but i know i want 400 watt hps in a 2x2 or 3x3 max setup. just to get the A+++