I'm currently using the Atlantis. I used the nautilus for 3 months but was looking for a more powerful vape. I love the Atlantis when it works, but I'm still having a problem with my coils burning out. I run sweet juice, but that shouldn't hinder the life so much that I only get two days out of one. I'm using a Hana clone and am running between 25-30 watts. I recently learned I was using the Atlantis incorrectly when I was running at lower watts and have since been vaping higher. I'm looking for something that's better than the nautilus in flavor and vapor production that has pre made coils, but that isn't in sub ohming territory. Does anything exist in between the aero tank/nautilus and building/Atlantis type tanks? I really want the Atlantis to work for me. I'm even willing to buy a new mod to run it. As of now though I just can't afford it if the coils are only going to last two days, and my battery life is only going to last an hour. Any advice would be appreciated.