I was going to order a vaporlux for the longest time, was just waiting for them to get the cases back in stock. The only reason I decided not to get one is the battery they use. They did ( I dont know if they still do) use the Ultrafire 3000mah battery, and in my opion, they just plain suck. I contacted them about making a custom one using an AW 2600 or 2900 battery, and they seemed willing to give it a go(they did tell me it wouldnt work with a 510 connection but would with the 901), then all communication stopped from them. Despite several more emails, I never heard anything back