i tried it on my last 2 quilts after 4 years of pin basting and I am THRILLED with it! I can't believe I spent so many years pin basting when something so much easier and quicker was right there! I use the quilt basting spray brand (i believe that it is the "original" brand) which I purchased at Hancock Fabric for about 8.99 a can when it was on sale. I will use it again for other projects that I don't quilt on my frame.
Good luck!