So I've been a 1/2 to 1 pack a day smoker for almost 15 yrs. I just ordered the v2 standard kit and the v4l ultimate kit to see what I like best. I've learned a lot reading this forum over the last couple of weeks. I'm super excited about vaping and wanna be off analogs for good. I ordered my kits over 2 weeks ago but still have not received them. I'm deployed in Afghanistan and the mail has been delayed due to the heavy snows we recieved and are still getting. If there is anyone who knows about the v2 or vfl kits and have any input it would be greatly appreciated. I ordered 15 packs of prefilled cartos from both brands to see what i like best so maybe Ill start refilling them with my favorite juice. The v4l 555 sounds really good. Anyone like it? Thanks.