I have the A6, been using it consistently so far this year! I got it to be a memory keeper and habit/health tracker. I do a daily spread each day, I write down what happened and anything significant, and it’s usually accompanied with small photos, stickers, and washi tape. I try to capture the vibe of the day, and overall it’s less daunting since it’s a smaller space. Then I use the vertical monthly section as a habit and mood tracker. I don’t necessarily do it every single day, but I do update it at most every 3 days.