> So do I

Me too. 'Quieter' certainly flows better than 'securer' - I can't handle all that 'r'. 'Quietest' should probably be avoided by those with problems pronouncing groups of consonants! I assume that whichever form one uses one should then stick consistently to it though; we agree on that, huh? Or could one opt for 'securest' in a title to save space only to revert to 'most secure' in the text? Does anyone think one runs the risk of annoying, alienating or even confusing readers by using the option 'securest' rather than 'more secure'?