Really? I use a syringe and fill the tank and then the cart. Do a couple dry hits to get the juice flowing and I've never had an issue except with thicker juices having to do random dry hits when vapor/flavor decreases. I put a butt plug in and overfill the cart and suck the excess back out with the syringe. That's how I do with normal cartos too. I like to fill them as much as possible! And I definitely don't want to burn any! I want to get every second of life out of my cartos!! That's why I clean them regularly too!
This is my normal hour Mystic. I get home from work at about midnight so I wind down for a couple hours before calling it a night. Which should be soon. What are you doing up at this hour?