Yes. 1 pump = 2 drops. I've been running a 2.0 ohm hh.357 on mine. 2 pumps is the right amount of juice every time for that atty. It is effortless to keep it in the sweet spot all the time. Every single drag is exactly like every other drag. Perfect consistency.
very cool pic, six! i think that's the exact configuration i chose--black body with chrome top and bottom! i read your post on another thread so i am really aware of the need for a drip shield; i think i'll try to run an iO6 3.5 Ohm atty with DCA with the drip tip adaptor and see how that works out. man, i ordered last tuesday and still no word on shipping...i'm likely to have those coveted VV REO woodvils in hand before this thing ever ships, haha. i wonder when i will get this thing?
i have some cisco 3.0 Ohm attys as well, but i always hear great things about the hh. 357. i tend to be a chain vaper so i think this would be a perfect atty for me--considering how i am just getting the hang of squonking, i don't want to throw into the mix a 'spitting' atty that has a challenging learning curve. for right now, i am satisfied with the iO6s and cisos, but i will surely experiment with hanna's attys!