+1 for cosmos

I started with the fresh roast, good starter roaster but once you go over 250g, even with an extension tube its rough.
I really liked the bocaboca but for the price the Skywalker kinda blows it out of the water

Artisan. Its the standard for roasting software. You will have to splice a USB cable on to an Arduino, or just buy a usb to dupont cable but its super easy.
If that sounds like a hassle 1. I read that the next version of this roaster will have artisan support built in and 2. The built in profiles are pretty good

Yup! Loving the skywalker so far, the built in roast profiles are solid.

If i really had to nitpick a complaint I wish the bean cooler was a bit better. Its no where near as poweful as the one attached to my bocaboca. Oh well.

Gonna wait a few days to degas before tasting!
I really like the roster so far. Done about 20 roasts so far with their built in profile tools. Getting to to connect to artisan is pretty easy but it does talk either soldering or cable crimping knowledge. You’ll be soldering a usb cable to an arduino so no chance of bricking the roaster