Thanks for all the replies. I have been lucky enough to find several polyester doubleknits at flea markets. The one that I finished, I tied it together. I used a lightweight batting and sheet for the back. Yesterday, I visited a friend at a nursing home. She had made a quilt using doubleknit and it is very sturdy and warm. So, I think I will continue to purchase any tops that I find! thanks for all the wisdom from the quilting friends!
