........come on man. come on. im not a dick and im not a mean internet queer, but seriously do a taddddd bit of research i could type you a fuckin book right now lol.
Alot of people grew schwag before.To tell you the truth u can find a schwag seed to better than a seed u purchased online.Its like a mystery youll never know until u solve it.From my own experience i never had that took 7-8 weeks to flower its more like 10 +.But its free.
In my experience the only difference between schwag and chron is pollination AND/OR proper curing. A good cure can be the difference between mexi brick and premo.
Im growing some right now.. But it wont be as bad.. cuz i ant ganna have no males.. kill any male u get.. dont let ur ladies get polinated.. Nd it can turn out better smoke from what u got it from