Thank you for biting the bullet and trying this out for us! The grain looks somewhat consistent to the Digibase CR200 I've used, although it's a bit finer in your examples. Unfortunately, I don't have a proper scanner so we can't do a direct comparison.
I might buy one of these reels myself. My number one staple for years was Velvia 100, then I switched to the two versions of Ektachrome just before they were discontinued. Now that I running low on my remaining Kodak film, I'm trying to decide what I want to do next.
Thank you again for sharing.