Are we talking breeders or vendors????? I always stay away from Dutch Passion (hermies), Nirvana (cheap seeds for the masses), Doggie Nuts (you must be f*ckin crazy to buy from these rip-offs for many reasons), Reeferman (his stuff has sucked for 2 years running now) and DNA (I just haven't had any success with their stuff)- although I know some that have. My best results are always from Sannie, Mr. Nice, DJ Short or Dinafem. Decent to good results from Barneys, Sensi and Greenhouse- but you must be picky in your selections.