This coffee has a grat flavor. Revv Afterburner is the best but the price of that is too expensive when you can find itI drink dark coffee but do not enjoy a plain tasting flavor. I like to have that dark robust smoky flavor and some dark coffee’s I’ve tried don’t provide that good smoky flavor. This is really good coffee!My days start at 4:30 am and I have to have this coffee! I have tried others ( including Deathwish ) which claim to be the strongest available. They either lack in caffeine or burn my stomach . Rev is strong yet smooth with great flavor. I highly recommend!I not a connoisseur of coffee I like what I like and that’s this coffee it will get you up and goingStrong but not bitter give it a tryThe flavor & value for the money ?A dark coffee that taste like a dark coffee should taste!I adore this coffee. It is rich and wonderful and for a K-cup, fairly cost effective. This is NOT a typical tasting dark roast. It is very strong, but more nutty than sweet. Chocolaty or buttery more than sharp. If i could give it 10 stars i would.I bought their 96 K cups pack. I am not a hardcore coffee drinker. But I am a medical student. So I needed something strong which can help me not sleep at night when I need not to. I bought turbocharger one and ahaa this coffee worked wonders. I gave it to my friends and we could ace through our nights without even having a single yawn. IT IS EXTRA STRONG! you want to work more than 48 hours in a row, you buy this. I never had it more than 2 days in a row. And I probably got done at max with box and I believe there are 24 K cups in a box. I started to have kidney pain. The first I had my pain. I couldn't believe that I already got a kidney problem at the age of 24. I thought it will go away in a day or two. it was something small. it did go away, but at that time I didnt realize it was due to the coffee which was causing pain. We had summer holidays no coffee for 3 months no pain. back to school, and I was back to pain and I was like there is something that I am not doing right. I got my kidney's checked and tadaa we found 1mm stone not a big one couple of beers and it will flush out. By this time I figured it was because of the coffee but I didn't want to waste my money as I still had more than 2 boxes remaining in the room. 1 day I was way too tired and had to study anyway and I was like okay let's drink the coffee today, we will deal with the pain later. I am quite sure it was less than 2 hours and I had a excruciating pain in my kidneys. I am still able to drink coffee from others in town places so don't worry I am not allergic to coffee. So this stuff works wonders but it depends on you if you want to take the risk.If you like dark roast coffee you will love Rev coffee varieties.I ordered a case and only received 1 box. I haven't been able to order since then.