The BIIIG STIIIZY is user friendly, similar to most pod systems. It is actually draw-activated, so there isn't any buttons to worry about. Remember that you may need a pod as a way to utilize the unit. Out of your 3 possibilities, STIIIZY’s Gold pods are undoubtedly the ideal. https://juicy-melon-cbd-stiiizy32197.post-blogs.com/55960724/detailed-notes-on-stiiizy-juicy-melon