Amano Artisan Chocolate

I just received a free sample of Amano Artisan Chocolate. 3 bars of chocolate, free, Ocumare Grand Cru Dark Chocolate, Madagascar Premium Dark Chocolate and Cuyagua Premium Dark Chocolate!! I was really needing something sweet the day it came. My mom, FI and I all tried a piece of each bar. I usually love dark chocolate but I really did not like this brand. It had a really good taste at the beginning, bitter/sweet but then the aftertaste tasted like raisins. I hate raisins!! Don't get me wrong, I ate it and will eat it till it is gone but I will not buy it again. The Cuyagua was the best of them all, it did not really have the aftertaste.