Greetings earthlings!!! Pardon my newbieness but I tried a gas station special a few months ago and thought that e-cigs weren't for me and continued with my pack a day habit. Then about three weeks ago I received an ego twist, a mt3 and 5 bottles of e-liquid as a gift and haven't touch an analog since. I am starting to get curious about different accessories and such. I decided to buy a couple of different types of clearomizers, and I noticed that you can get the replacement heads in different resistances. I got the 1.8 ohm for my mt3 and I am wondering, Lets say I have a 2.5 ohm head in my mt3 and I set the battery to 4, then I have a 1.8 ohm and set my battery to 3.4, will the vape be any different? Will the battery drain slower?