I'm here for the duration.
All I'm sayin' is your "headies" could be BC BigBud or something. Lots of commercial growers grab seeds when they go to another country, but could give a crap about "strain" because they're pure profit. I know too many people like that who pump crap out for cash and they all buy seeds from CA seed stores. Seed stores all sell strains. So.. it's not unlikely that's what happens in your area, too. Hey.. my best girl, Beatrice, is a "commercial" strain.. Top44. Built mainly for rapid, massive grows. I'd never heard of the strain before, but nabbed it because it was cheap and easy. So is BigBud, but there's too much BigBud in my area, so I tried something different. Around here, other names for BC BigBud are "Headies, Beasters (like, BC-sters) or, my personal favorite, Cannugget!" The true strain, however, is BC BigBud.
DW: I'd give a testi to be from the land of BigBud. My mom used to live in Calgary for a while, while I was in college and I got to travel all over out there. Western CA is the shit, man. I go to CA usually 2-3 times each year for vaca, too. You got a dope country up there, bro.