I ordered this because I wanted a rich coffee experience and I've read some very good reviews online. I found it disappointing in the beginning because I was expecting the coffee flavor to be more clear and accented. With time I came to like it a lot and became one of my favorites, even though I still believe that the caramel sweetness is the dominant flavor with a hint of coffee.
That said, I should add that my experience in vaping is rather limited (I'm quite new) so I haven't tried any other coffee juice and maybe this is indeed one of the strongest.
I tried this on a Nautilus 2 using 0.7 Ohm coil at 18-23 Watt and also on an Atlantis Evo using 0.4 Ohm coil at 40-50 Watt. Oddly enough I found that it's aromas are better experienced on the Nautilus 2 setup.
Reviewed using: aspire zelos mod + aspire nautilus 2 + 0.7Ohm BVC