Because of my stupidity, I hope nobody who reads this thread makes the same mistake that I just did. WHEN YOU FINISH WORKING ON YOUR IMAGES, SAVE THEM. NOT THE SMALL WEB SIZE ONES, BUT THE FULL RES VERSIONS as well. I just spent the last 3 hours trying to match and completely re process one of my HDR's because I failed to save a copy of the full resolution version. I had to re-tonemap, color correct, channel mix, dodge, burn, spot, and all other processing to try and match this new, full size version, to the resized old one. Needless to say, i got close, but not exact. PEOPLE, SAVE YOUR WORK so you're not like me and have to redo it.