I've got a lincoln miniflex portable fume extractor on eBay. The unit works excellent. I was using this for tig welding only so it's not all burnt up with slag. The unit looks excellent too, and it's still on it's first filter. I was welding parts for a customer and when we got our new lathe we started to make the parts from solid. I'm selling this because we don't need it anymore.

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=110418808116&ssPageName=STRK:MESELX:IT

Thanks for looking,
Ed

2 days left :)