I noticed US EV6 trim level details were published at this site: https://www.kiamedia.com/us/en/media/documents/list The middle trim "Wind" has nearly all the features I was looking for. I prefer no sunroof. Looking for Memory seats, ventilated seats, 19" wheels (for range), power liftgate, and leatherette seats. Comparing to Hyundai, you have to go Limited for the memory and ventilated seats.
Disappointed there is no wireless Apple Carplay even though there is wireless charger. Same poor configuration in this area as the Niro (and I believe the Ioniq 5).
The "Wind" trim doesn't have sunroof, as you prefer, and has standard power liftgate and ventilated seats. Memory seats are optional and described as this -- Integrated Memory System (IMS) with 2-position memory for driver's seat and outside mirrors