Thanks so much for the input, regarding the Tin Lizzie. I have been practising, and reading and more reading. I learn a little bit every day. I have been told that the Superior SoFine polyester is great. I went in on the web sight of superior threads. com. I am looking for the "Sofine", but can't tell if the 550 yrd. thread is on a cone or spool. The Tin Lizzie dealer told me that this machine is made to use a spool. Yes, I have a hard time even thinking that the Superior Thread is recommended, because of the price. Wow!! Am also wondering if there is a special trick to the side quilt clamps that you attach to the fabric to make it more taut. My table that the machine sets on, wants to push these clamps, so I have trouble with the sides staying nice and taut. Thanks for all in info you can give me. Helen