Hi and congrats! I use a ipv250 and waiting on my ipv3 150 to arrive. Here are some really great rebuildable atomizers that pack loads of flavor! The kayfun, the taifun, the Aqua, which is a dual coil, and the Rose. Those are my personal favorite go to atomizers. All of these are flavor monsters! Depending on your skill level with building. If your just starting out I recommend the taifun and kayfun. Both are easy builds and wicking. If your more advanced the dual coil aqua is great and the Rose is even better! The Rose Is a all together different type of atomizer. Her build is easy and she sits in a ceramic cup with four juice channels and adjustable juice flow to the coil, and adjustable air flow. The rose is quite nice! Any of these tanks are great and won't disapoint you. If you want a more customized expirence get the Rose because you can control so many factors on her! She's really great. Hope this helps and enjoy your new toy!!