I made a heat sink for the 510T atomizer. I have a small machine shop in my basement. After an hour I noticed a drop of 10- 12 ° drop of temp on the atty itself. Has anyone thought of this? As soon as I can get a decent photo I will post it that is if enough interest is shown. All Aluminum, press fit by hand. you only have to sand of the original finish to get the best results and heat dissipation. I think it will make my atomizers last longer due to the amount of heat removed from the atomizer. Next up cartomizers!