True, I just figured my current tank is 2.1 ohms, so i figured going from that even down to 1.5 just to give it a try would be enough of a difference to know if I like it or not. Then its just deciding if I keep my vmax with my tank for travel and get a mech mod or a VV 50 or 150W box mod. I just don't like the idea of an unregulated Mod, I know that they can be used safely, but still just not sure on it yet.
On a side note I also have some new batteries comming in, Panasonic NCR18650PFs, should be a nice little upgrade. Now I just need to find the drip tip I want for the IGO and I will be set.