Hi all, I go by Ryno and been vaping for about 6 months now just switched from my starter kit to the istick 40w tc a couple weeks ago!! I think I'm already ready to jump up to the istick 60w as I'm getting enough power out of the 40w for now I'm more interested in the option to switch batteries and a bigger battery!! My question for now is the istick 60w a good choice?? Thanks