Does that answer your question?? I wanna say your answer lies within the chemical make up of the specific pheno that you enjoy. Now that our Pure or original landrace strains are all mixed up into poly hybrids, we cant find many pure sativas. Sub recently brought up some facts about terpenes having there own medicinal qualities, so its possible that the medical properties of each pheno would vary right? If most strains are both indica and sativa, I wanna say that the seeds itself is the only one who knows what its capable of. Chances are, next time you get high it will be from some type of hybrid cross so it could have both sativa and indica traits. All of this will be determined by flowering times and conditions.