Just out of curiosity, what was your approach to upgrading? Did you find a tank, carto, clearo you liked first, then got the power system? Did you get the power system first and find the delivery system?
none of these existed back then. Cartridges that fit into what we now call dripping attys were all anybody made, so I took up dripping pretty quickly and they have yet to come up with anything that delivers the juice as well so I've stuck to it. Now I use a bottom feeder though so I can do it one handed and blind.tank, carto, clearo