original post: here

1. Odd numbers definitely look better on large displays

2. For both female and male idol groups, having odd numbers is better

3. I also prefer odd numbers

4. It's a shame for the diversity of the group but other than that..γ…‹γ…‹

5. They have no hole and their balance is seriously good

6. For groups, having 5 members is the standard

7. They actually look bigger because there's no holeγ…‹γ…‹γ…‹

8. Lara stands out way more now

9. 5 or 7 members make good formations

10. Lara is freeeeeeeaking pretty with brown hair... The odd numbers makes them look more stable. Manon was pretty too but her skills were just ok....