I picked a small test nug of the purple pheno of Jazz Berry Jam last weekend, not mature yet just for flavor, and ground it up and vaped it last night. Awesome! The flavor is a fruity mentholated grape, different from the scent but still totally amazing. The buzz from this immature taste test was also very pronounced. Kind of a nice head and body high combination with lots of munchies lol. A few more weeks and it will be even better! Next week I plan to do the same with the green JBJ pheno. I also tried a taste test nug of the Black Afghan. Very frosty with a solvent fuely like scent. The taste was roughly the same as the scent. Very pronounced body high from this immature bud! This is going to be a knock out. About 25% of the trichomes of the Black Afghan were milky. Both test nugs were dried for 6 days and vaped out of my Extreme Q Vaporizer into a bag. The first bag, with the best taste of each, was filled at a temp of 100 degrees celsius on the number 3 fan setting. Following bags were filled on the same fan setting with temps increased by 50 degrees until the temp reached 200. Then I went down on the temp to 180 degrees. The best taste for me was at 100 degrees. In my opinion 180 degrees celsius is perfect for taste and effect. Both killer strains. Flavor wise I have never had a better tasting strain than the JBJ. It is even better than the BOG Sour Bubble I grew last summer.