Sorry to raise a 2 year old topic but I saw this the other day and I thought about it last night.

Last night I tried a tubular method of the machine with a glass mj pipe for the first time ever (I had only tried changa, sandwhich and lightbulb method up until last night)and it worked perfectly, I never realised the vapors could be so smooth and aromatic as opposed to how it is when burned.

I was really surprised after what seemed like a deep breath of oxygen to find the smoothest smoke ever expelling from my lungs.

On my 3rd pull (after removing a cigarette filter I had near the mouth end because it was restricting the airflow too much and I wasn't getting enough vapours fast enough) I started to hear a whistle sound. It sounds a lot like those old school kettles that whistle at boiling point! I found that if I kept the flame at that 'sweet spot' I could pull as hard or soft as I wanted without scorching the product at all.

Unfortunately this was my last dose until I get some bark, and due to the fact of the cigarette filter inhibiting large hits, I wasn't able to achieve a sub-breakthru' or anything like that, but I DID notice visuals like halos and rays around the lighters flame and some creeping of the floors and walls which is BOMBASTIC news for me seeing as I have been getting little to no effect the last 10 or so times I have tried with both enhanced leaf and freebase.

Ah, feels good to be on the right track... Now just for the bark to arrive!

Safe travels!