Had this at Healing House in Denver (they call it Blue Durban), but they ran out months ago and haven't restocked.....SO, I drove 45 min to The Farm in Boulder, because they always have it! It was worth the drive....I LOVE this strain. It gives you clear functionality, energy, yet relaxes you. I can smoke this all day, everyday....day or night. This is my perfect strain. It smells just like blueberries and you get that and both the piney taste from the Durban Poison. I ran errands, was able to talk to anyone, had a big fat relaxed happy smile on my face, hit the park, cooked dinner, then relaxed and went to bed. I'd also take it to the mountains to hike, any day, or before going to the gym as well. This strain is seriously awesome. Definitely try it out.