Ah awesome! Yeah some Yirgs just are... an experience haha. Magical!
No I can't say I've roasted an anaerobic! They're certainly popping up lot more nowadays, especially with alot of use in the barista championships. I wouldn't know how to approach, but always a good rule of thumb is to do your standard profile, see how it reacts in the roast and tweak from there on subsequent roasts. Any new bean this is what I do, trial and error at times, but I've been pleasantly surprised by some of my first roasts with a new bean! Although you're roasting with much larger volumes than me so understand the trepidation and not wanting to waste it!
Will do! Getting low on my greens supply actually, will have to order again soon.