This works great, the press works great, but what doesn't fucking work apparently through first hand trial, very frustrating trial and error is that flower rosin does not vape well, no matter the viscosity, tried thick to thin, very inconsistent, it would hit then not hit, couldn't figure it out.
I got a new battery based on me thinking the old one was trash and that was why, but same thing even with new battery.
I was about to buy new carts and try again until I found this,
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While this is only Reddit and not proven science, I can now also vouch for this. The cart wasn't wicking right... I went through 6 carts, dumping the oil out into a new one, and I still thought it was just me or the cart, but this makes more sense.
It wasn't wicking right!!! That's why everything else checked out, connections were clean, coils were heating great, oil was perfect consistency, great airflow, but almost zero vape.
For now I have the new e-rig, yocan i-can, and I love it! Next harvest i will make live bubble hash and then live hash rosin, should do the trick. Never made bubble, so I will need to research on what I need to learn and the most cost effective way for me to get into it on the right scale for a 2 plant grower.