Love great plugin but ..

So this plugin rocks but it seem to have a bug (might have been fixed), the new image that is generated from the cropping of the image is bigger in files size than the original.

For example I would crop say 1000x1000px (size 30kbs) image and crop it down too 500x500px and the files size would be 60kbs. Ever time i would re-crop the image it would increase in file size.

Anyway great plugin