Hi y'all.I'm looking into purchasing a Derringer. Which means, I most likely will. I'm planning on using it mainly for my sweet/dessert type flavors. That being said, I'm looking for your opinions. What type of build works better, on this atty, for those kind of juices? Low or high ohm? Single or dual? I'm a novice so,the most advanced coil I can build is parallel or twisted. Also, would you recommend the wide bore cap? I love the one for my Mephisto v3. I'm wondering if spit back is a problem on such a short atty.