i have been using c&c machine quilting thread it is made in Mexico and is called polyester Trilobal. Anyone else using this kind? Been having trouble with the thread tightening up on the top eventually it breaks the needle if I do not rethread frequently. I like the shine of the thread on the top of the quilt. but wonder if this thread is glazed and causing me these problems in my tension? I have built up a stash but won't buy anymore if this is the case. Thanks for any imput as I seem to go thru 4 needles per quilt.