Can consider the new E37SD. Ceado has very low retention. according to the wholelattelove test about .44g.
https://www.youtube.com/watch?v=_5ZnraVs_7M
I used a settle but now using a EG1.
Sette is fast and the grinds is fluffy but the particle distribution is so so for espresso and horrendous for filter. Too much fines choking up the paper filter.
https://www.instagram.com/socraticcoffee/tagged/?hl=en
https://www.instagram.com/p/BStfc5sjIJ-/?utm_source=ig_web_button_share_sheet
I switch between filter, espresso and different beans often so i went with EG-1. single dose, easy to dial in and remember settings. Got it with their core burrs for espresso and filter and their low fines SSP burrs. Both are excellent but i preferred using the core burrs as there is more range setting for espresso.
Ceado is using a similar size flat burr. So if aligned properly i suppose it can produce a good particle distribution.
Don't think a good grinder is an overkill for the appartemento. A good grinder will complement it very well. more consistent flow rate if you weigh your doses and time your extraction.