You do all of that on each and every photo??
How much of that do you do in ACR b4 sending to photoshop, any of the steps in batches?
Any actions(like save/save for web)?
ALSO I notice you crop/straighten to 5x7 @600dpi, that creates a 12.6mp image...
Why did you decide on those numbers, are you printing them all to 5x7 @600dpi?
Depending on original image this downsizes or upsizes, assuming that is not the only size ordered by the couple do you go back to the original image or do you resize the saved file again?