After leaving the cigarette world behind a year and a half ago and venturing into the world o' vapes I have learned many things (thanks to this forum!). Starting with ego's and Vivi tanks, building atty heads, upgrading to Protanks, upgrading to the Vamo, making my own coils and juices and Now I have arrived at the Kayfun Lite tank. I love it. I have found my forever tank (for me). Now my question. I want a PV that is rugged, something that will stand the test of time, something VW/VV, takes 18650's (or similar) and something that can take a few drops. Does such a device exist? When will manufactures start making a more rugged PV product? I do construction work and would love to have a product I can carry in my pocket that I am not afraid will break at the first bump. For me ideally a PV could hold a tank inside it's housing with only the drip tip sticking out. I could pull the drip tip, close a dust cover and throw the thing in pocket with no worries. maybe a diamond plate housing or something similar to and Otterbox phone case? Am I off on a tangent here or do durable products like this exist? I would gladly spend big $ on a PV if I knew it would stand the test of time