Thanks Nigel you read my post ,this is the stuff we want, its not all about being green ! its making the best use of what you have, with what if any money you have to do it' thats why it has taken me 12 years to do all the work on my semi here in Skipton North Yorks, but has also got me my donkey shed in Spain by not having to pay out to over priced builders and the rest.
Keep up the good work
Phil ;D