i'm glad u asked this question.
i have this question also.
The issue is that when I edit the pics, i have to assume a certain size for the final output. so if i have decided to give a pic of 800x600, then i will edit the pic to look good for 800x600, and when edit is finished, i will resize it to 800x600 and pass it to the client.
So if i give them a file with higher resolution, they will see it differently when enlarged, and if they are likely to blame me.
I feel that we should only give them the size that we intended.
does your ALL means..
ALL images u shot.. ?
ALL usable images.. ?