Welcome I see your an all in kind of person. I LIKE THAT
Have you done some reading up yet on Mech mods and rebuilding. There is a wealth of information here on the forums anything you don't understand, there is always someone who can help or you can hit youtube for an eyes on look. That said if you haven't done any research I urge you to look at the battery aspects when using
vaping devices, especially as they pertain to Mech mods.
vaping is a blast, safe vaping even more so. Good luck with your new hobby its a blast for sure.