dixiechunk, thanks for your opinion, I was just coming here to see if anyone found it more than just briefly interesting.
http://www.featherweight221.com/fwrx...ructional.html
My featherweight was sewing great and then just slowed down to a crawl. crawl some more, etc...
I haven't used it since (5 years ago)
She deserves another chance. I have the early Johnson Sebro book.
I think it suggested to run the machine in high speed until the lube loosens up, 10 minutes or more. Akk, can that be right?