So I finally sat down to play with the grinder. I'm comparing it to the Lido. The size difference is huge. The Lido weighs in at 37 oz, while the Commandante is at 20 oz. Much better for travel, but a bit too round for my small hands.
I've developed a great routine with the lido, which involved holding it between my legs when seated to grind. It works because of the height. I'll keep playing with the new one, to find a better position.
Taking Chris' advice, I'm not even going to try to grind fine enough for espresso. The detent is firm, for dialing up and down, and I've found a sweet spot for drip. Will continue to play, and post more impressions.