ukeman, with that setup of the 357 and 18650, does it give you a good, solid vape until the end of the battery? I'm more talking about the throat hit. I notice most often when the throat hit starts tapering off, that I feel the need to change out the batteries. Changing batteries was the main reason I went to the 18650, and can get a full 2 days out of 1 on my LT.
In order of importance, I gotta go with TH, then flavor, then vapor, but flavor and vapor are pretty close to each other. I like a good taste just as much as I like fogging out my girlfriend, but would give up both for a good kick in the throat.
Another question, with those 1.5's.. are you still getting at least 1 full day's worth of vaping out of them? I'd heard that the 1.5's will kill batteries quicker, but never experimented to find out how much quicker. Gave up the VMod before I had a chance.
Andy, I, too, think I've found the only VV tube I'll need in the LT, but it's come down to either using a carto tank that burns cartos if it's less than half full, then floods on the refill, or dripping in an atty which, in the end, the VMod is much better at doing than I am, and can be done driving down the road.