I'm confused as hell. With my latest blackade with dark colors, I've realized something. How the heck do you setup LR2 and CS4 to work together well. LR2 uses 2 color spaces, as far as I know, one to display in the library, and ProPhotoRBG (MelissaRBG <-garbz?) to actually edit in the develop panel. However, I'm a bit confused. Before editing in CS4, do you guys ALWAYS export from LR2, then edit the TIFFS? I've discovered an option while right-clicking, that says "edit in CS4." Is it best to skip over this option and just export? Here's how I believe my work flow currently works....but I'm probably wrong.... -RAWS -Imported to LR2 [now ProPhotoRBG] >>>>Won't I lose color data here? Should I keep it PPRBG? Can't WHCC take PPRBG files? -Export to a folder [now TIFF, 16bit, SRBG] -Edit in CS4 -Save/print What should be settings in LR2 and CS4 be so that the photos are always displayed in the correct profiles. I'm working with a calibrated screen.