Sorry to hear you had that kind of experience with the Tobacco, DonDaBoomVape! I definitely got a flavored version...but honestly I can't decide what I think of it. I'm never this indecisive after a whole 1-2 mLs, but I am now.
As for more decided opinions, here are my thoughts on the other two I received...
(All juices were 70/30 PG/VG with 12mg nic.)
Mocha: I tend to drink my coffee black and strong enough to corrode a tanker hull. Still, I was wary of ordering a single Coffee flavor as good coffee tends to have some diversity of flavors underneath it. So I specifically requested a dominant coffee flavor with a hint of the chocolate/creamy flavor, and I got it spot-on.
This tastes like dark roast -- close to a real coffee flavor in my tastes! -- and almost Starbucks-overroasted (i.e. there's a nice bite), but I'm really enjoying it because it's mellowed just enough by the bit of chocolate flavor.
No obvious creaminess that I can detect, but it may be doing a hidden job of evening out the harsher flavor notes, because the whole thing blends together so well.
All in all, a great morning vape, bracing and not sweet.
I agree with pianoguy -- if you mostly vape tobacco, this might be a nice change.
(It didn't play well with the Coke Cherry Zero I started sipping next, though. I'll try drinking that 'water' stuff everyone's always talking about...)
Atomic Fireball: I was intrigued by the raves other people have. I even liked the candies as a kid.
On trying it, though... The liquid is strong, and it's cinnamon with a tiny bit of candy. But it always seems like when I achieve full flavor, I also got an unpleasant twinge -- a downright bitter flavor with the cinnamon? Or perhaps I'm not as much of a cinnamon fan as I thought. It's a one-note flavor, too, or at least the cinnamon dominates anything else (like any "candy" flavor).
Just not for me. I'll have to find someone who loves it more.
Also: Atomic Fireball completely dominates your atomizer. A blowout/overnight vodka soak/hot water rinse/blowout has left the taste still there. I'll try to use complementary flavors in there until the taste is gone, but that's worth noting.