I don't know what resolution/size you are using to capture your images. I use a very large size/large resolution and save each untouched image as a tiff. Then I resize them for other purposes; usually 4 x 6" with a resolution of 300 and save as a JPEG. This size still makes a decent print (It's what all newspapers want) and goes across the internet OK. I only use a 72 resolution if I don't want anyone to be able to copy/print my image.