Nice gro bro! I have a few Purple Dreams (GDP), but don't think I'll be growing them anytime soon as I fear Sativas and their extended bloom times. Our grows have a lot of similarities and I too had to switch strains to get with a better yielder. I'm finishing out my OG Kush generations while my Triple Cheese (Barney's) seedling catches up. I also got another red strain called AyahuascaPurple also from Barney's that's supposed to purp out. I'll probably try those sometime in 2019. My previous harvest of Kush had a lot of purple going on, but I later discovered my feed isn't giving enough P, so that's probably why it purpped. The buds were stupid thin and long and they never fattened up. The smoke is A+++ and tastes like Sin Sin with a very sweet exhale, buuuuuuut it looked like shit, lol.