Yeah, they changed that after I placed my order and was worried if I would get them. Even at $36, it's still cheaper than any other case, including 3d printed ones, and a great deal for the case and 510. I would still highly recommend it.Fyi, I contacted modcrate and they verified (instantly) the $28 enclosure does NOT come with the 510, it's $8 extra. (super fast response)
After building the first one and seeing how easy it was, I decided to just build the other 2 and replace the case screws when they come in. As with all new mods, I've been vaping on these 3 for the last 2 days and I really like them. The DNA75 vapes just like the DNA200 and since I set them at 25w and 50w preheat, the batteries last a long time and I haven't noticed any voltage sag. I decided to take the first one apart and file the corners on the fire button because it had just a bit more friction than I liked and I could notice it in use. After filing the corners, they all work great. You can't see the filed edges once they're in place so the overall fit and finish of the mod is perfect. I'm still thinking about drilling a hole for the LED and putting a clear plastic tip in it for a fiber optic effect.