When I first opened the box I was madly disappointed because the "snakeskin" looks NOTHING LIKE snakeskin. I wish I chose a different one, and because of that along with a couple other things, the good features can't change how much I dislike it or overcome its good qualities
It's also the worst smelling artifact I've ever received online. It has a gross chemical smell coming from the cheap fabric, but went away after washing it with soap and water. Another important problem I've been having is getting the battery door to close. If there aren't batteries in the mod the door will not stay closed, so it doesn't stand up on surfaces. Even with the batteries in it's still a case of trial and error to get the door to close. You have to remove your tank and lay it on its side so you don't leak juice.
The threading on the sub ohm tank is very poor which made taking it apart to clean or changing the atomizer very difficult and all my flavors tasted weird when using it. The mod itself is heavy. If you through it out someone's head it would knock them out cold. Not really something you'd want to carry around outside your house. There is some rubber material around all the edges that will come in handy if you drop it. It has good battery consumption which leads to better battery life. You can also fit a 28mm tank without any overhang. It's not really comfortable to hold mostly due to its weight. I wish I hadn't bought it, but that's just me.