I used it and its easy . It works great but I was a bit disappointed tho.... its made to use when you are making the binding and backing all together which I never do . BUT ,I added the binding as I usually do and it worked fine the only thing you do have a seam that shows ......
I have watched videos on you tube to help me learn but I am still having trouble . So if anyone has an easy way of doing it please let me know .