This is just to say thank you to all you who have posted questions and excellent answers. You know your names so I won't mention anyone in particular. I have gone through the last 75 days, 3 pages, of topics. As a new member of this forum I thought it time to express my gratitude for all the good information you have given out.Only 20 more pages to plough through.
I will need SFQ to sooth my eyes

Love from Walter