Bit of advice plz got the sub box mini just trying out the rba on it has I burnt out the .5 occ coil so I used the pre packed coil that came with the sub box already attached to the rba deck wicked it soaked it set it up perfectly my question is on this 0.5 ohm coil I'm running a 70/30 pg/vg juice but if I put the wattage any thing above 15 the tip gets really hot and the taste of the juice diminishes quite bad to be fair so I've bin running it at 10 watts it seems perfect that way lovely taste to the juice and no hot hits as any body else experienced this or does it sound about right thanks