wanted for a project. headers and midsection (does these units come in 3 sections?). As David says of course - As cheep as chips
Dont know if anyone has pointed this out to you but there is a company, I'm sure Nelson knows of them, who do a set of intermediates for this conversion. Ive forgotten the name but they do bespoke systems for 999's etc and it was in that thread when i followed the link that i saw this from their website. Nelson may remember but as he doesn't know his own address i would tread carefully. Ill have a looksee and try to find it.
I have sent them an email. I get the feeling I will have to sit down when they send a budget cost through.