I'm brand new to clubsnap and this is my first attempt at a reply so forgive any errors.. But the best way to sharpen a blurred portrait is to obtain the PS Plug-in FocusFixer from FixerLab Filters - It really works and can rescue all sorts of out of focus shots dependant on the amount of RAM you have. It was being given away free and as far as I know still is. Works like magic :thumbsup: I see previous replyee has mentioned it but you have to experiment with it to believe it. Otherwise I'll have to tell you the advanced sharpening technique using Lab Mode and Find Edge but it would take a while to describe.