I sandwiched a panel to a minkee backing for my DD's baby quilt and used spray basting. Quilting came out ok, no puckers or pulls on the back. Just wondered if the spray basting is OK to use on minkee. Just thought of it after getting the quilting done. Now I just have to bind it. Thanks for your input. I know someone here will know if it's something I shouldn't have done or if it will be OK.