I heard about Dr. Greenthumb, and I've heard they are great, but very pricey. I tried at the Attitude Seed Bank but my card won't go through for some reason. I'm reluctant to get anything from Marijuana-Seeds.NL because many people say they have bad genetics, but I know my card is accepted through them, as well as Nirvana, but Nirvana doesn't offer any kush except for Master Kush. Maybe once I get some cash saved up I'll try Dr. Greenthumb, but for now I'm kind of stuck with very limited options. I'm really interested in that Kandy Kush from Reserva Privada, hear tons of great stuff about it.