I switched right away. No analogs at home at all, only vape. When I was out, I still had the occasional analog in the beginning when there wasn't any good tanks/RBAs out that didn't leak and worked well enough to satisfy. I was disgusted by it, but it was still better than carrying around a leaky tank, or a fist full of cartos hoping that one of them would work long enough to get me home. Now that I have my Kayfuns, I would have to be very desperate to try to choke down an analog.
It's almost as if we just need to get that sense of validation... when the vaping experience just seems too good to be true.