Hey Adam,

When we've been working with Adapt at Kineo - we've found that you need to base your image sizes upon the theme.

If your theme max-width is 1024px then full width images should be 1024px with single width graphics half of this - 512px.

We're starting to find that we only need two sizes of graphics. This is mainly due to pixel density on some devices. Even though we have padding and then images scale down a little - these images will display nicely across the pixel density devices. We allow for the images to be bigger by around 30-40px then what they need to be. This 30-40px difference means the images pixel density displays great even on iPads. The 30-40px difference is already in the current Adapt theme (side padding and middle padding around the components).

Thanks,

Daryl