I think having the proper tools helps immensely! I've made quilts for years...mostly baby quilts that I tied because I didn't like the puckers I got on the back when quilting. Then I discovered a walking foot. I can't believe I went all these years without one. I will never be without one again! FMQ takes a lot of practice. It helps when you first start out to use busy fabrics and thread that blends in, rather than contrasts. If you keep working at it, your skills and confidence will much improve. We are our own worst critics. Once the quilt is washed, mistakes are not nearly as noticeable.