Cali Connections is decent lol. They have a few good crosses but I wouldn't call them a top breeder. Look at the Cannabis Cup, those are top breeders. Don't believe all of the hype you read or the pictures they show you. Remember it's all advertising. I think CC has only ever placed second...
NL is Northern Lights.
Don't worry so much about THC levels, find good genetics and reviews. A breeder growing one of their specimen would only pick the top of the line, who's to say that's in your seed?
I always order from attitude. Big orders. Never spent more then a day or two in customs.
I always go for the guarantee. I got a Rare Dankness ash tray and a dope ass mug because of it. I like random item. I'm not in a legal state so wearing a weed shirt while growing freaks me out.
Barney's...