lol @ wannabe cashcropper Q

just do some browsing around the seed vendors; they typically do give yields in terms of g/m2 in a SOG, and you can just hunt around for the good ones.

But I dunno, I may be a lowly PU grower, but I choose strains based on how good they taste and what the effect is (pref. anti-anxiety). And within the strains, I choose hardy phenos. But that's just me and I'm dumb like that!