That is a LOT of metal, and since you are using dual coils, you are actually going to have a resistance of 0.15. Do you really want to build that low? You'd be needing high wattage to heat it up, and to get a satisfying vape. I'm not sure what your battery life is going to be like, but you will likely need a higher wattage to vape that satisfactorily.
I might try some higher ohm coils and possibly a more simple set of round wire builds. Of course, fi this is what you are going for and want to vape, well, just be sure to take good care of your batteries and equipment. If this is a regulated mod, and capable of supporting a 0.15 build well, this is what you like. Resistance isn't relevant on a regulated mod, it's just a matter of if your mod is powerful enough to support the wattage ranges you may need. Also, your batteries will need to be high amp cells, and that is going to mean less run time. Etc.
Anna