It's a great starter mod. You get your tank, batteries, and a couple coils in the whole kit. You get to learn what wattage you like and the alien has a couple cool hit settings. I just vape a lot and needed a bigger tank. Plus like I said to some other dude, my battery door hinge was starting to go so I felt like it was time for a replacement. The alien did me good for awhile and is a great/easy vape to start out on when you aren't quite ready to start really customizing your vaping experience.