Regarding phenotypes, the Big Devil is a little unstable. It may have three phenotypes. the first would be a little Haze, which will grow taller but takes longer. The second would be more auto which grows a little bit smaller. And the thrid would be codominant between them 2. This issue will be solved with the new strain Big Devil #2 which will be available next year and be more stable.
This is in line with my observations, had atleast 3 phenos in my Big Devils. Not a big problem though, they were all near enough so i could harvest them together.E-mail from the breeder, july 2010.