When I received this I knew even before I got the package open that I was getting something special! I knew because, when it went on sale I jumped on it immediately, paid and didn't bother having a half dozen or more other items in my order like usual. It was just the Aios...And that package was small but HEAVY! After unpacking I was seriously impressed...Good quality all around. Then came the question...now what do I do with it? Watched a video or two, found I did not have the right size ss rope, so I opted for ss wicking. An half hour later I finally had a skinny enough wick to wick properly and was in business! I had read about the so called "cold" vape, and boy was that right! I also, after building this surmised that it would be perfect for thicker, high vg juices...spot on, I could vape a juice I'd formally only drip in an atomizer...Nice bonus! But man is it cold, and dry...almost to the point of discomfort! However, the more I used it, and broke my wick in, the more I found I like it...in doses. And it rocks! Blows huge plums, and seems indestructible...No leaking, keeps working no matter what it's put thru...bullet - proof! Now FasTech kinda pulled a fast one, coming out with the silver plated contact version almost immediately after selling off all the first run of these I'm sure, but did I feel the need to get one of them too? It sure is affordable...however, this hits so hard that I have no need to think I need more power. In fact, as the Chi-you clone is such a good product, and good deal, I'd rather spend my money on another one of them, as they really make a dripping attys kick ass! I use my Aios daily, if you have a mod it fits, buy it...If you don't...buy one that does, then buy one of these...TOO NOTCH!!

Pros & Cons pretty much say it all. I could make a ticket like I did when they sent me horrific sunglasses instead of the ones I ordered. Then they'd expect me to jump thru a bunch of hoops! I spend some serious money here...easily 3000 bucks in the last few years. You'd think that they would treat you right every now & then. I've only had serious problems a few times too. Not like I've complained all the time either. Just terribly disappointed with this transaction!

After watching one video, where they used cotton and micro-coil, I was able to make a working vape...totally blown away at how much better it made a juice that is one of my staples, that I have been vaping for a year! Truly amazing! Very satisfied with my purchase...taste is better than my authentic Kayfun 3.1!i highly recommend, especially for experienced vapers!

One of my all time favorite! Just hunted down a few more to order!