Update on my problems with atomizer's falling out.
Spoke with Kat from Evolv early this week and she said to use a 510 to 510 on my Darwin and she was going to ask Drew to send me one I had never gotten one with my original order.
Sure enough it came to work today and I have one carto with me that would NEVER stay in my Darwin. I screwed in the extender which is SNUG and screwed in the carto.
Amazing. I can shut and close the arm NO problem now and the carto doesn't pop out when I'm taking a drag.
I'll try it out on my other's when I get home (tomorrow morning since I'm driving to my ladyfriend's after work today).
I'm so impressed with this PV, their manufacturer, and Nhaler.
Owning a Darwin is the best decision I have made in a long time.
Brandon
Great news, Brandon! Also, I love the Texan politeness. "My ladyfriend"