I'm considering getting an Epson 6030UB. I can't find any information on the ISF controls or CMS that I read it has. Could someone please give some details on what those controls are and how the setting options are different between the 5030UB and the 6030UB (aside from anamorphic). The manual only shows the "Color Gamut" menu item as being different, but doesn't say anything about what's in the menu item and exactly what can be adjusted. Thanks!