Thank you for the dialogue on my blog here- you ought to have posted it on its own, though. The strength of the content merits greater readership than what it will receive hidden away on my little corner of Optiboard. Although you're hiding behind 'kitspoint' I do believe I know your identity: an optician for whom I hold in utmost respect and am truly blessed to feel that I can consider you a friend. With your permission, may I use your reply to my blog off of this site? Cheers! Cindy