I only had one for about 7-8 months and never worried about it. Rob just never stops putting out new cool stuff so I finally succumb to temptation and bought a second grand for a backup. The only real "need" for more than one is the paranoia that something will happen and you'll be stuck vaping sub-standard junk until you can get it fixed.
I'd just recommend grabbing a couple of extra springs, bottles, orings, and post screws.....Maybe a rebulid kit and you should be good to go for the foreseeable future.
I'd just recommend grabbing a couple of extra springs, bottles, orings, and post screws.....Maybe a rebulid kit and you should be good to go for the foreseeable future.


