Yes, just seconds can be an eternity..Thanks God most people never see this kind of thing happen..
I am a volunteer fire fighter for about 20 years now and I have many things that all you can do is just cry..I have seen many that were saved and many that there was just no chance so I know just what you are talking about..
The message here is that vehicles can be deadly and when you add alcohol it is much worse..
And, yes, you do have to do a lot of 'topping off' when it comes to cartos... that's just how it is with them. You might want to try the eGo Mega Dual Coil Cartos as well... that is if you have a eGo or the correct eGo/510 adapter. Or, you could skip all that and try out one of the 500 different 'carto tanks' that is out there.