Upgraded from RW6 to RW8. Testing Future Theme but the banner image (sized to recommended 1080x720) takes up a lot more vertical space on the page than the demo video shows. Also, the image is severely cropped in inconsistent ways across different iOS platforms, especially in portrait orientation but even in landscape. Is there a problem with the theme or in how the banner image was sized? Neither the Title or Slogan text sizes appropriately over the banner image across iOS platforms.
I did finally find where Themes are kept for RW8 and that was not intuitive as I had a couple of custom themes from RW6:
$HOME/Library/Group Containers/P97H7FTHWN.com.realmacsoftware.rapidweaver/Library/Application Support/Addons