Thanks Michael. That is a viewpoint that I have never thought of. Sounds very logical. In a way, I am very relieved because I need not spend so much money at the outset. I tried to search for the UK builder's Internet address but to no avail. Could you direct me to him? (Dave Yates?)

Thanks! zeck
ps. Rich, will send you a mailer and lots of pics when I do get "her".