My big baby beast that came with the v8 stick, burns through coils in 2 to 3 days, only 1 to 1.5 tanks a day. It's a deal breaker for me and others report the same issue. Not all but some. I am a very light vape person and it just does not make sense. I hear people say they get weeks out of coil, I would love to know how. My only assumption is that the battery with the v8 kit maxes out the coil and burns them out prematurely. This is just a theory I have, no proof. I just ordered a veco one kit to hold me over till I can get my hands on a veco plus tank that I will pair with a separate mod.
Oh I almost forget, I also ordered today a tobeco super mini tank as a back up as it uses all the atlantis coils AND the coils that work with the veco tank when paired with the coil shell they sell.
So to the OP with regards to the baby beast or big baby beast, be warned that not everyone gets crazy long coil life and the coils can be costly depending on where you get them.
Flavor is good though with many of the different coils, other than the Q2 which I did not like at all.