isn't the LA just a rip off of the OGs and other kushes? Just availible in seed form? I would go with the berry one. There is no way for you to get a good cutting? That would be the real best way to do it if you are looking for a kush. Just get a bubba cut or og etc.
i just finished growing la confidential. awesome strain. the damn thing was just one fat nuggy. but i am also purchasing a kushberry mother soon and i have only heard great things from that strain. and i deno bout you but blueberry mixed with og kush is one hell of a strain imo.
i have grown and smoked la con it is a fast mostly indica plant it is og kush crossed with a afghani strain. one of the better strains available in seed i recomend it.