How do you usually vape JD? .......
Mostly Varitas clone @ around 1 ohm, close wrapped micro, and powered by a mech. I'm old school so I close the air down to around 1.4 mm or so and use 3 second mouth to lung draws. I have 2 of those and I also have a couple of old Dream BT804's that I love and use quite often. In fact I'm vaping on one of those at the moment.
I also have a couple of kayfun clones but they mostly sit unused so much anymore that I'm thinking about letting them go. I got them for the 5ml capacity but I'm not out and about that much anymore. Vape is about the same from all three but I like changing flavors quite a bit and that's easier with the 804's and Varitas.