Bob Loblaw
Astralnaut
got my SS Tank for e-juice today. seems similar in construction to an ego-w, only made of stainless. when assembled, if you look down the barrel, minus the mouthpiece, you see the same type of filament/element that you do lookin' down an ego-w cart. as the carts are replaceable i went ahead and tried droppin' a small dab w/ a toothpick to see if it would work in that way. it does. fair warning, this is not what it was designed for. also, i filled it w/ e-juice b4 i dropped the dab. to make sure all systems were wet. i used the 5 ohm cart on 6v SS Persei. it also comes w/ 1.5 and 3 ohm carts.
I just think a load as you go style cart would be extremely beneficial for those that don't want to commit to melting down half a gram at a time. Hence, the reason I was so stoked on the idea of a Nail Cart with a built in dabber. Definitely disappointed right now and I really hope that the Hercules carts work with the HVD, otherwise I may as well sell my v2 and HD and purchase a Persei (which isn't that stealth and I don't have enough bread left for one at the moment). So far, the Ego-W's are the closest thing to a load as you go option, but we all know that they are not designed for use with essential oils (still works, though!)