Only ones I've grown out were sensi, really a spectacular plant...poppeed 10 beans, ended up with 7 females, there were a few standouts, 1 has 0 odor but mega frost and potency, think it had a 4 inch stretch...structure wise they were all pretty uniform, except the stink bomb, was super pungent (made up for the no odor one for sure) but nearly doubled in stretch...probably should have kept it, but back then I had a tent made of pvc and garbage bags for veg and cfls galore, and a 600hps for flower in a 32x32x72 china tent....after looking at my Winner Notes of Da Grow....I might have to pick these up again, because space is unlimited or something....i ran the no odor one for a few runs, its actually the strain that got me all the equipment/seeds I could ever want....my cousin loves Nirvana, and for the price they are outstanding (Ice and Aurora are pretty outstanding also) good luck.....you *could* get as friendly as possible with a breeder, I'm sure the cut is still around of the back in the day stuff....talk to them at the cups if you ever go, or begin emails with them, you could get lucky! Good luck on your quest homie! Wish you the best!