> Similarly with screen grabs of gamut warnings. The reason for this is that the gamut limit warning is displayed even if the gamut is clipped by a miniscule amount.
Right, alternatively you could use Norman Koren's Gamutvision that includes so-called 'Image Color Difference display. A gamut warning on steroids:
http://www.gamutvision.com/docs/gamutvisio....html#imagediffHerman