I have tried several mods but I keep destroying them in a very short time. I have had a Vapor Shark DNA40, an IPV4s, an X Cube II, and a Reuleaux DNA 200 and each of them I have obliterated within a couple of months they have all been sound devices I am just very hard on them and nothing thus far has lasted so I am on a search for something outside the box, so to speak. I need something rugged that has fairly high wattage, say in the 150w range. Im not overly concerned with price at this point as I have spent a great deal already just to kill my mod. So ant advice here would be a huge help. Thanks in advance for any advice you can give.