Has anyone heard of these, or tried these? http://www.aeroshots.com/ Curiosity struck me with this one. Each container has 100mg of caffeine inside. They say it comes in powder form, but dissolves instantly. Can't help but wonder if it could be used if mixed into a pg/vg base and mixed with nic. If this stuff still keeps its kick it could be promising. The inhaler tube it comes inside of looks cool too.