Wow, i'm subscribed as I too am a big auto fan!!! Iv'e watched your other 2 grows and will follow this one throughout.....Question, I see that you said this time your going with the happy frog soil, instead of the oceans forest...do you think that's why u see no yellowing of the leaves? i am definetly interested to know the difference in which soil is better...I am about to start 40+ autos in same size bags and dont know which soil to get, seeing you mentioned the trial-run you friend did with the 50/50 in both soils...let me ask you this..when did u start your nutes?? <i'm using all FF stuff too<ie; grow big, big bloom, tiger bloom, open sesame, beastie bloomz, and cha-ching