Well, after scouring Craigslist waiting for ads to jump out at me something did, a listing for a Singer 14 series serger in the NJ listings (my State) - But get this, the cost? $50! "That HAS to be wrong," was my first thought. Or, its missing something, or broken or cross posted from some state somewhere clear across the country. What the heck, I decided to email the poster and leave my phone number as they requested. Within 20 mins I got a call back - the serger was working (although the poster hasn't attempted to use it) and is located about an hour away from me. The downside, no manual and no accessories. No worries. I ordered a $5 downloadable manual from http://www.mastersewusa.com/ so I had all the info I needed to thread and use the serger - assuming it really worked.
What I found when I arrived, the serger was in like-new condition! It couldn't have been used more than once or twice. Even the foot pedal was like new. Still, I was a bit leary about whether it worked or not and the seller was very hesitant to confirm that it did. However, when I got home I read the manual and found that the front plate of the serger is actually a door that opens to show the threading guide! I followed the instructions and thread all 4 threads, oiled the oiling points, adjusted the tension and stick in a fabric scrap... bada-bing-bada-boom - it sews! Beautifully, I might add. Here's what I think: Seller purchased serger; seller couldn't thread serger; seller posts serger on Craigslist for cheap; buyer (me) buys serger and finds out how to thread it and tells her readers all about her great buy; readers think, "dayum she's good!"