I am going to have to use invisible thread for the first time. I am hemming a hugh banner for some friends. There are so many colors because the banner is a picture of them. What brands are the best to use, will it work okay in my home sewing machine? Most of all how do you use this stuff? I have to have the banner finished by Thursday evening. So not much time for expermenting. Need quick help. Also I do not want to mess with the tension on my bobbin case. I did this one time and ended having to buy another one at $8 a pop.