Oh wow, I personally think anything over 24 is overkill. The mad grapes and blueberry lemon (yuck) at 24mg was killing my throat and anyone that hit it. I felt sorry for letting people try that harshness. So I saw the video and I am content and convinced that the dry hits will be resolved by modifying the head slightly such as making slits on the rubber cap and re-wicking to that guys specs. I do notice a better experience through the 2.8ohm only because it has a more heavy duty wick although I am using the bolt with a 18500, the bolt is still doing a decent job with the 2.8 head. I ordered 5 of the 1.8 ohm last night. Is 1.8 what I need for the bolt?
1.8ohms should be about right to get good vapor off of a 3.7 volt device. I also have a bolt but run a high drain 18650 and my home built coils always come out to around 1.7 or 1.8 and it vapes like a champ. Rugged device which is good for my all day work pv. Also 2400mah 18650s give me plenty of power for 2 days or so.