This sounds like a great Idea but. How are you going to know what is a phenotype or a genotype is about your biggest problem I see. If you have many different growers in many different envirnments even if they were given clones, the results would very greatly. How will you know what trait was genectic and could be passed on, or just a pheno? Also, whatever trait is chosen to breed for, given many plants expressing that trait are identified and pollenated, the resulting seeds must be also graded by potencey of the mother, right? There is no way, other than testing,to know what is the potency. The grower smokes it and reports to a central person with the results. Right? I am smoking some 25% thc hazes right now and can not get anything with any auto right now.If I smoke a sample and someone smoking regs tries the same thing, we are going to have different results,right. I think these collectives are a wonderfull idea, but maybe must be done in one geographical area, and the same person must sample all mothers. Just my thoughts.