GH did a really nice job with there seeds. Getting clones anywhere is shady. Thats why I am at the bookstore reading as many books as I can. I truly want to know the genetics of my plants for breeding purposes (I wish I could travel the world looking for seeds but no money for that). As far as growing for smoke, for sure, as long as its good it does not matter.
I have no idea if my trainwreck is the real clone.
I am certain about my 91 chem dawg though.
Thats a Colorado strain. My favorite plant I own.