Fantastic grow man!
I'm thinking about growing PH, i love the sativa high, and i'm searching for a fruity sweet sativa to grow. Like some Blueberry cross sativas. Also thought about Jackberry, but i can't seem to find a seed bank who delivers it for me. Your Hawaian Skunk Haze was a great find, nice looking buds.
I couldn't help but notice that in your HSH mid flowering photos, it looked like it had some manganese deficiency. Not saying that it is because it is kinda rare, but if it was it's most likely caused by pH problems. You said your runoff was about 5.8 at some point. Maybe that was it.
Well, excellent grow, your work payed off really well. Fantastic ladies, i'm really impressed!