Trying different methods for best yield

A couple big plants or many small plants. Have tried going big now going to try small. I think it's all pretty close no matter which way. Any input?

I think the sweet spot is 1 per square foot with a 2-4 week veg, depending on strain and training techniques. So that's 16 plants per 1k. This question is usually answered by which medical state you are in, due to legal plant count limits per patient. But generally speaking, I believe that a shorter veg time with more plants per light, usually results in a greater yield per watt.

i do 4 plants under a 1000w a/c HPS. I use to do 6 but after i dropped down to 4 plants i yield about 5 more ounces.its all about your space. plants need room to grow.