TGA's "OG" is only like 1/4 OG. Scrubtool thinks it's appropriate to throw the og name in there for marketing. If you're looking for a real og, look elsewhere.
3 really good og's from seed for me was the 18, Skywalker Kush, and Larry. Socal seeds Tahoe x Chem D was ok, wish I had more girls to pick through. I ran Docs OG, ended up with 2 phenos that didn't resemble OG all that much in the smoke. Hashy feet is what it was like. Not that great. I saw someone else run Humbolt Seed Co's og and that shit was whack. Smelled like day old hush puppies from Long John Silvers. Not OG in the slightest.