All pain is caused by inflammation. Pain is a warning sign from your body that your nervous system is being compromised, typically from inflammatory foodstuffs and food allergies.
Buy direct from who? Many artists prefer to not deal directly with customers and instead wholesale their art to shops to handle the business side of things. if you're referring to China glass from DHgate, I agree that works well.
There are head shops that exclusively sell domestically produced products, the rapid growth in American functional glass means more and more of these kinds of stores are popping up daily. If the store owner does not know the origin of a product you are inquiring about they likely aren't ready...
That's normal. Vapor is not as dense as smoke. That thick smoke is full of unwanted burnt plant material. Clouds have a lot to do with lighting. Try exhaling into an LED light, you might be surprised how much vapor was actually there.
Whatever is most comfortable to you, you're in complete...
The 90 is what I liked about it, I'm personally over 45 degree joint rigs as I use an e-nail and prefer a flat bucket for more even vaporization of my extracts.
Have you tried any other vaporizer? I'm not a huge fan of portable herb vapes as they tend to lack the punch some other devices can provide. I would be vaping at max temperature for pain to try and unlock those higher boiling point cannabinoids like THCV and CBN
I'd hook a fat 25mm banger to it! Here's another nice banger hanger I found, one of the nicest pieces I've seen yet on the 'Gate.
https://www.dhgate.com/product/14mm-female-glass-water-pipes-glass-banger/411624300.html#cart_view-1-null
Bet this is a real flavor saver
https://www.dhgate.com/product/5-9-inch-glass-water-pipe-14mm-female-frosted/409579519.html?recinfo=8,101,6#avpd-6-5|null:101:r1872294546
FWIW the Rattle Can is the diffusion pump.
It would be interesting to see someone make a pipe specifically designed for cooling dry vapor... perhaps a faberge egg type design for diffusion, but without a perc to eliminate that "am I getting a hit" lack of bubble feedback.
Keep in mind that most of that weight you are paying for is green vegetal plant matter that we really don't even want to vaporize. The resinous trichomes that we do want are actually the minority of the plant.
Think of it like making your own orange juice.
Half of the orange is the rind which...