I bought SI because of many great reviews including this one.
Smokeless Image Volt Review - The Chainsaw Test? - YouTube By SteelJan, where she explains why the SI horizontal carto is better than the rest (This is NOT the carto I got with my order). In another video (I can't find at the moment) SteelJan makes a comparison to another 'horizontal' coil. This other sub par carto is just a vertical coil turned on its side with a sliced inner tube over it. (This is what I got)
I kept getting a burnt taste, new carto/new liquid, didn't know why, this is supposedly difficult to do with the horizontal SI carto.... so I took a carto apart and found the vertical coil on its side with a sliced tube jammed over it.
I found the video, this is the horizontal coil I have on my cartos. The 'sneaky factory' fake horizontal coil.
Review - GoodProphets Two 808 Cartomizers - YouTube
One of my many problems with my Volt order.
Not happy.