From the looks of the table, with max alkalinity at 46, and y Mara X hitting 2+ bar during the super heat, it seems that maybe scaling could be possible with the Geyser. I'll have to decide if this is a concern to me. I can always go back to distilled / RO and the potassium bicarbonate

I'm going with no - just picking up roasting and hoping to get decent results is probably not going to happen. I approached learning to roast on a Cormorant as a hobby, and found that it took a year for me to be consistently happy with the coffee that i produce. I'm sure that this can be accelerated

Floater. Good in the event of clog or if one isn't plumbed on the drain. {image} {image} {image} I'm going to do another iteration with some minor tweaks. This one is good enough to convince me to keep it this way. Mostly very minor fit optimization. More noticeable, I'm going to tilt the scale a tiny