Got a quarter of this strain a few weeks ago and am just now getting around to smoking it. The bud itself is rather crispy, which lead to a harsh smoke. I kept it in an airtight jar with a humidity pack, so I might have just gotten an older bag or something. Regardless, I do smell hints of butter and diesel and the bud is sticky as hell.
The high starts in my head, especially around my eyes, then flows (pardon the pun) down my neck and into my body. I can feel the increased CBC, my happy cannabinoid. As per usual with high CBC strains, my pain was reduced greatly for all my conditions (migraines, IBS, osteoarthritis) and my mood stayed lifted all day (I deal with PTSD and bipolar)! I would say the strain is worth the hype if you need it for medical reasons.
Make sure to not take an entire J to the face like I did--this strain is a creeper and hits hard at higher dosages. Only a hit or two, however, and I'm good to go for an anxiety, pain-free day.
My roommate made Unicorn Butter brownies with a full eighth in them and they had us blasted for two whole days LOL!