I just received my free sample of Chocolate and Sumatra today. I dripped them both and really love them. The chocolate is very rich like expensive chocolate from a specialty candy store. A true delicious dark chocolate taste that i really like. The Sumatra is very delicious like a specialty coffee in a Cafe shop. It is hard to find a really good coffee flavor and this is it. I just ordered 30ml bottles of both. The price is right too. Very affordable, especially compared to other brands I've tried. Thank you for being my new source of e-juice.