The Vapor 1000 is my first purchase. I bought it after so reading about them in the reviews forum and have had it for almost two weeks.
So, I am not an expert but I am pleased with my purchase.
One of my atomizers must have had a slight flaw which developed only after using for 6 days. It worked fine then just got progressively worse until I could see the juice and vapor coming out the top. The battery would still light up but no vap.
I emailed them that evening about the atomizer and my concerns that the juice had been pulled up into the battery, they replied and shipped out a replacement atomizer and battery the very next day. (a pink one this time)
Took two days to get here by mail. They included a return envelope for me to return the defective parts (I have to pay for the postage $1.65) but they also included a dark glass bottle of High Melon juice for my trouble. The only trouble I had was making sure my only battery stayed charged. I am currently vaping away with both as I write this.
I also emailed them previously before purchasing and they were always quick to reply and answered all my questions. They have excellent customer service skills.

So, I am not an expert but I am pleased with my purchase.
One of my atomizers must have had a slight flaw which developed only after using for 6 days. It worked fine then just got progressively worse until I could see the juice and vapor coming out the top. The battery would still light up but no vap.
I emailed them that evening about the atomizer and my concerns that the juice had been pulled up into the battery, they replied and shipped out a replacement atomizer and battery the very next day. (a pink one this time)
Took two days to get here by mail. They included a return envelope for me to return the defective parts (I have to pay for the postage $1.65) but they also included a dark glass bottle of High Melon juice for my trouble. The only trouble I had was making sure my only battery stayed charged. I am currently vaping away with both as I write this.
I also emailed them previously before purchasing and they were always quick to reply and answered all my questions. They have excellent customer service skills.
You should only need to use 1 or 2 cartridges a week if you refill them, or top them off. I re-fill cartridges until the filler is no longer white, that way I save money by re-using cartridges otherwise I'd be going through 2 cartridges/day.
Me too!!! It stays lit for about 2 or 3 seconds and then dies - freaking frustrating!!!