These are ALL great points actually, so let me see if I can explain a little...First of all I have Kr808 carts on order in blanks...the reason it took so long is as Need greenVape

said is that the empty cartomizers are only slightly cheaper empty than full and I cant see charging for empty carts but people requested them so feverishly that I was forced to order them...Next I have been working with Greenworld for a long time and they have been very receptive to customer feedback...After their recent flavor change that many of my customers felt dissatisfied they informed me that the flavoring was part of their drive to make the carts healthier and that they were going to keep that recipe but would be willing to accommodate my wishes for stronger flavoring...I then asked them if it would be alright for me to provide MY liquids which they have agreed...Part of our discussion included me filling the carts myself and after careful consideration I determined that would not be possible at this time...These carts are filled and sealed meticulously so that they don't leak... If they are not filled properly they WILL leak and cause damage to the batteries and cause premature failure...If someone fills these carts on their own and it causes battery problems it will raise warranty issues with the kits...Right now most people buy these carts and use them with the Kr batteries,
but once people realize that the Greecig battery is really the best battery on the market this will stop...WOw what a sentence that was....Thanks for reading
Drew