I read about this new software in Popular Photography, several of my friends had downloaded and were raving about the results. It is a floating 32 bit file with the 32 bit tools. This makes the color gamut much larger, enabling more precise adjustments. They have overcome such issues as halo's and over saturation. Anyway the full interview is here:Hold The Eye Images Podcast on a Game Changing New HDR Software, PhotoStudio from Unified Color - Hold The Eye Images Hope you enjoy, as a matter of interest, I take no revenue from the interview or get any commission from the 20% discount off the regular price. I'm passing along the information since I'm an avid HDR shooter.