This exactly, except Ibuse a DeWalt. I have found that the brand power tool used has little effect on the taste and extraction, however.

I live pretty close to your area and just bought my first bag of whole bean coffee this week (previously just got pre-ground packages from the grocery). Most of the coffee shops in my area (eTown) use Senergos as their roaster, so that's what we got to start. Excited to try some other stuff regionally.

That comment sounds a little bigoted.

So, dumb question but what is exploding-heads? Are they actual Nazis or like far-right wackos and MAGA nuts?

Yeah, basically this. That's the beauty of it.