Pelon 805 is wonder under and is great. I discovered this product when taking a class from Laura Wasilowski, who is the fuse queen. see her here
http://www.artfabrik.blogspot.com/
I have tried them all and heat and bond lite is still stiff. I do like steam a seam 2 lite. I is according to what you are doing. I think Heat and bond is good for crafts.