mitchgo61
I go where the thrills are
Although I feel a little uncomfortable "breaking up" the material in the bowl. Seems like maybe I'm putting too much pressure on that screen - which still hasn't needed a cleaning since I bought the FF.
I think you're fine. The airflow holes notwithstanding, the screen sits on a solid floor above the heating element. Just don't press *too* hard! But gentle pressure while breaking up material should be safe.
I think grind is the key to this device. Everything else had been directed by the grind, namely draw speed, air flow and temperature control. My grind was too fine and it affected those other areas. Now with a medium grind the air flow and temperature feel easier to control with more regularity/consistency.
I'm starting to find that I get my best results with...
a. medium-barely broken up grind. Like smallish chunks, erring on the side of bigger pieces than finer grounds.
b. fresh, not-too-dry material.
c. moderately tamped, but definitely not loose.
d. filled right up to the bowl rim.
This seems to provide me with lots of big hits upfront, little or no debris choking the vapor paths, and seemingly endless bowls. Yes, the first hit or two are mild due to the material's moisture. And yes, as the material cooks and dries, you end up with finer grind and debris issues. But I can go like 12 hits, easy, before i have to start breaking up the material beyond nominal stirring.
I can get good results from drier, more finely-ground material, but the bowl seems to last twice as long if I'm using material that is still pretty fresh and retains a fair amount of moisture.
It's a little counterintuitive, and I'll probably have contradictory results next week or tomorrow, but that's my most recent conclusion. Fresher, mostly unground, moderate pack density=lots of hits, no mess, seemingly endless succession of equally great-tasting hits.
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