Then the fun has just begun for you my friend. Once the screen is moved to the exterior of the mouthpiece tube, airflow improves by 30-40%. I'm able to vape to a dark brown(evenly colored ABV) now with little effort.
Edit: If you haven't been contacted by Marc about a replacement mouthpiece...
It's not the fact that it's aspartame that's royally pissing everyone off. It's the fact that this is being done when there is no reasoning for this(other than to line someone's pocket). Is milk suddenly not good enough for us now? Clearly, corporations know better than the rest of us.
Existing Firewoods will be able to incorporate the new screen design. Honestly, it's not really anything special. Most anyone could have come up with this.
Would you happen to have a sliver of silicone tubing about your home? That could be used as a shim in between the two parts to prevent the "rattle" and allow you to more easily rotate it.
20 second heat time before each draw(can alter dependent upon your heat preferences).
3rd inhale is when visible vapor really begins to form.
A draw typical of any convection vaporizer is needed(slow for greater heat, fast for lesser).
It may take a hit or two before unit is back to vaporization...
Marc and myself are working on an improved screen system. Those who have already purchased a Firewood needn't worry though. This new system will make little altercation to the existing design.
I had used 91% iso to winterize my first ever concentrate attempt(ABV). I know I'd done the initial extraction improperly(also 91% iso) so I didn't exactly have the best turnout. After winterization it looked much better though. I did not use, nor have access to, a vacuum purging system.
You might want to look into light therapy. Dimming the light around your home several hours before you intend to rest should help. Artificial and natural light exposure reduces the amount of melatonin present in the body.