uhoh7, cool, I think you'll like the lens, nice size, low distortion, good all purpose lens, great for spacious landscapes.
I've often wondered why no vendors have put in focus bracketing yet, or have they?
I have a Hexanon pancake 40 and adapter coming, then I'm done.
I looked at the Pen 38/1.8 and 40/1.4, but they've skyrocketed out of reach, so those will have to wait.
I haven't really found anything that either the 16 kit, and/or a 50 didn't really cover without stepping around a bit, though the cv 21 might be my single lens if I had to pick a prime, but in my smallest bag, both the kit 16 and a 50 m mount fit.