I have now been analog free for 13 mos, go me, thanks to my apollo. I am now looking to upgrade, and truly don't know where to go next, too many options. I would love your opinions, as we all seem to go thru this together. So many people talk about "pro-vari" is it that good, or am I going to buy it and and a month from now, there is something better? E-vic, innokin SVD, Z-Max Telescope? Again, because i've been so pleased with my current set-up, and my results, I haven't really been up with the latest technology, but I know I am ready to treat myself to something new/better! Reward to myself. I need better battery life and more consistent flavor/vape. HELP! Thank You!