Sorry not to get back to this thread last night, but thank you everyone else who took the time to comment!
Firecracker, CocoLion, Beth Ann -- A thumbs-up from such a trio that demands practicality + style in their clothing means a lot! Though CL you're way too extravagant with the compliments. I can already tell these'll get more wear than the cargo pants I bought a few years ago, struggle to style, yet can't seem to pass on yet. Simple is better for me!
Tulle -- Funny, I thought of that movie too when I put that black one on. I'm sure glad A Hepburn isn't the only pop culture role model for the LBD!
Brooklyn -- Please share your dress over skirt stylings...love what I've caught of your outfits so far (even if our seasonal inversion means I need an ice-filled glass to look at your current ones!)
Suzie, Jeanie, Beth -- Extra thanks for the knee love; I have to work pretty hard for them (and the rest) but bonus is that my ancient knee health issues are improving! Beth, 40 legs sound good to me -- sets to switch out.
BTW Beth, the print is the item I was thinking of in your moto thread when I said I was comparing 2 sizes of something...in the end went with the one slimmer through arms/torso.
Nadya -- As another big dress or skirt wearer, you know how fun it is to add stuff that's practical yet special! And yes on the simple ponte dresses -- a colorblock one NAS a few years ago is in pretty heavy rotation and starting to look it. Feel a little bad the younger model's lined up.
Goldenpig -- I think this style would work really well on you, too -- can't remember if you've worn something like it -- slim arms + not too much volume + ability to wear as a more open V.