I have had one of those cutting rulers for 3 years and never used it until one of my quilting friends was over to do some work on our charity quilts. She showed me how to use it and I love it. Haven't had to cut anything recently, but it will work for squares, strips, etc. When I get better at it, I think it will be the only ruler I use. So hang in there and get the practice. It will be worth the effort.
barbb