corpus callosum said:Congratulations on your purchase Chronic!
Ive never used the volcano pad in my GVG but I concur with Gibran2- I use a steel wool disc akin to Gibran2s copper version and it works really well in the classic and the G VG.If you use a medium weight of steel wool it shouldn't disintegrate with heating with a standard lighter to burn anything noxious off the surface.
Steel wool looks like a good idea (thats what the volcano liquid pad is?)
Having a quick google i see super fine, very fine, very coarse, fine, medium... it looks like good stuff to use though, very malleable, you suggested medium, would super fine be too thin you think?
If you could post pics of your setup that would be a huge help, the main thing seems to be getting the thickness right, you want it thick enough that you can inhale slowly without leakage, but thin enough so you can inhale.