Thanks everyone for your kind words... it has been a long time since i accessed this thread of mine and i can see that there are a few newcomers to it. In particular I'd like to welcome them to my work and remind you all that I do not take offence to constructive criticism. Please feel free
Very happy to see you here Sho and rest assured when I get moved house I shall have the time, the space (and no money at all!?!
) and then I will be ready to cross swords with you in a friendly duel