I have solved my problems I had with the basic evod clearo that was not working like I wanted it to. I have my first upgrade in the vapor world and that is a mini protank 2 and it's been fantastic! Smooth vape nice rich flavor. Now next on my list would be a mechanical mod (not sure which one) with a kanger protank 2 then after that I would like to get into a vv/vw mod and then from there hopefully start messing with the rebuildable stuff.