I'm currently having this issue with the quality of the resized photo in the cache folder.
Resized to 500 x 736px - http://dayna.me/wordpress//cache/436__500x_coffee.jpg
Original - http://dayna.me/wordpress/wp-content/gallery/layouts/coffee.jpg
Thumbnails have no issues - http://dayna.me/wordpress/wp-content/gallery/illustrations/thumbs/thumbs_coffee.jpg
This only happens to .jpg photos. .png has no issues.
Please help. Thanks!
