 ::Thank you very much - imminent grandson/probs with elder family members may prevent me giving input pls refer either to my own page of those of Acabashi, Sitush, Carole_henson if you dont hear from me tomorrow or in the next couple of days. I value your decision and would go with it but have real life to deal with as well. Many thanks for your input it is very much appreciated. Sorry if there is no immediate response forthcoming, but it WILL be done   