| 320x240: | 3 videos | 5 videos | 14 videos |
| 480x270: | 3 videos | 5 videos | 14 videos |
| 640x360: | 3 videos | 5 videos | 14 videos |
| 800x450: | 3 videos | 5 videos | 14 videos |
The related videos overlay should look good in various dimensions.
The larger the screen, the more videos will fit.
The larger the thumbs, the more overlay text will fit.
Test in a Flash and an HTML5 browser, with a few dimensions (e.g. 120x90, 200x140).