Originally Posted by RUSewing
I've used Coats & Clark Dual Duty thread for YEARS with no complaints or problems (both piecing and quilting charity baaby quilts).
this is all we had for year and years. It is good and holds up well. They have Poly now. used to get only cotton. their mainstay is cotton covered poly core, which is strong and works great. It is not cheep thread. give it a try.