I guess I've been trying the wrong places to buy coffee flavors. And I love coffee and grind my own. Thanks everyone for mentioning some places to purchase some coffee vapes. I'll be sure to start trying some of them.
It has been a year since I bought any coffee flavors from Mt. Baker. But I seem to recall I really liked their Coffee and Hazelnut Coffee. Ordering 30ml bottles I would run out before two weeks and then I finally ordered an 8oz bottle. Huge mistake, it is still in the frig after a year. I liked them when freshly made. But after two weeks the clear juice turns really dark and then tastes like crap. It will also clog coils in minutes which doesn't help either. I tried mixing it with other e-juices and nothing helps. It still taste like crap and clogs coils.
One of my ADV is Yeti Vape HazCap (hazelnut cappuccino). Since I haven't found a very good coffee e-juice yet, so I can't say it is the best or anything. But it is something I can vape all of the time. I go through about 120ml a month and I always stay stocked with at least two or three 120ml bottles of it in the frig. This is the juice that keeps me from going back to analogs. If it wasn't for this one, I would have gone back to smoking.
Sweet-Vapes claims they are famous for their coffee flavors. All or most of their coffee juices contains alcohol. Originally I didn't think that would be a big deal, but it was. Although shaking it up and opening the cap for a few hours sure tames it down. I've been buying small bottles of their Nutty Coffee for about a year now. Problem was I never had enough of it for long. I would quickly vape it away and I still haven't figured out what it actually tastes like.
Well I figured I am finally getting enough of it and ordered one 120ml bottle last month (50 bucks) and two weeks later ordered another 120ml bottle. The first bottle is almost gone now. And I still can't figure out what it tastes like. It isn't really nutty or coffee like to me. But it is something and I can't even yet tell you whether I like it or not. It is very strange stuff.
Also just tried a 30ml bottle of Sweet-Vapes Starbuckets Cappuccino. Nothing like a cappuccino to me. It tastes like some sort of fragrance. It isn't awful or anything and I can vape it and all (but not for long). But I can't tell you exactly what it tastes like because I don't know anything that tastes like it. I don't see myself ordering anymore of it.
I tasted some other brands of coffee juices. But those taste very much like Mt Baker Coffee after steeping for over two weeks. Basically like crap.