I have a single Kali Mist seed from serious growing right now, about a week out from germ. I fully intend on keeping my personal stash stocked with KM from here on out-I keep experimenting with other sativas, which is fun, but I always miss the Kali when it's gone, there just is no substitute. I have a Kali Mist X Tijuana cut cross growing now too, just for a fun comparison. Kali Mist does have some variation within a pack, but the last time I grew a pack out every single one of them was worthwhile, so I'd love to pheno hunt a perfect KM mommy in the future, but until then, I'm fine with growing out single plants.