Working on blends today. I have the problem that some of the coffees I would normally use that I was expecting to have by now still aren't available so yesterday I tossed together a custom roast of a couple things with the intent of getting certain specific flavor components that are hard to get out of the coffees I have roasted the way they are on the shelf. That test batch isn't great on its own, but did get me exactly what I needed for the blends I'm working on so that's going well.