I can comment on some of the QaromaShop stuff; I have both the Qaroma and the Taroma 2.0. Contrary to what some have said about ball vapes all being more or less the same, I’ve found that this is not the case.

Both the head design and housing material affect draw, flavor and effective extraction temperature.
Whether the difference is appreciable to one ent vs. another is purely personal taste. My Qaroma (fused quartz) has very different flavor than the titanium Taroma, at the cost of a significantly higher operating temperature.

In my opinion, though these units cost more than a DIY option, these are a buy-it-for-life item and worth the one time added expense.

You have the right to guzzle bleach if you choose also… just sayin’.

I don’t typically have morning-after effects; though infrequently certain herb may do so

I have definite temp prefs for every device. My Tinymight2 I generally keep at 7 for quality herb, lower if dry. I have 2 ball vapes and the temps will vary based on a lot of things. Bowl material and depth, and the material of the heater as well as the type of pearls in the heater. It took a lot of personal jiggering about and experimentation but once zeroed in, I always have the right temp at hand. PID setting can be as low as 575F with a Titanium housing full of rubies on a short boro microdosing bowl up to 660-680F in a quartz housing on a tall boro bowl.

Count me in that. Left when rif bit the dust.

I have to imagine this is actually going to make it MORE likely that this vehicle gets damaged. Just not accidentally.