I've had my eGo batts for about two weeks, using LR DC cartos only. Wednesday, I got a couple of 510 atty's to try dripping for the first time. Couldn't see what the big deal was. Today I got a 306 LR atty, and WOW!!! CrAzY vapor! INSANE flavor! I now know why folks like dripping so much! Seeing all my juices through new eyes now!