I recently contacted a supplier about their full vg juice, mainly because it was very thick and was looking to see about thinning it down. First off, great service, they emailed and actually called me with their response. However when i mentioned i was running it out of a box mod the gentlemen told me vg was not good for high volt mods because at 400 degrees it becomes toxic. Can an atty even get that hot even with a 6 volt mod? I'm running a 3.7 and to be honest a little concerned. Any feedback would be great.