http://chicago.craigslist.org/chc/zip/4781970323.html
LoL, anyone recognize what brand those might be?
I think they must be about 50 ft long, hot water based and likely freeze damaged.
I have no idea how those were constructed but if they could be broken down into small chunks I might grab a few to convert to hot air.
Otherwise if anyone near there wants a leaky massive hunk of glass and metal and has a spare semi go for it.
Cheers
Ryan