I have been vaping on a Provari Mini with an Aspire Nautilus for over a year. I use 1.6-1.8 ohm coils at 4.3 volts. I've dound anything higher than that in volts is too hot and I don't like it. I really want to get a smok TVF4 and a box mod, but I don't know what mod to get, what coils to use and what settings I should use as I have only ever used VV. Any suggestions? I really wanted a Provari P3 but I don't want to spend that much on top of new batteries and a new charger. I'd get the Titanium Stealth so in total I'd be looking at around $500 and that's just too much right now unless it really is worth it with that tank