I show my quilts, I almost always glue baste. I use a bottle with a needle nose tip and heat sit it with a mini iron while sitting at my sewing machine - it's quicker then using pins. Plus I can see that it matches before I sew it. When pressing, I glue the seams in the direction I want them to go so when I'm ready to quilt I never have a seam flip. Recently, I've been using glue to baste my sandwich together before I FMQ quilt it on my old Singer 201. I'm loving the results.