My Jo-Ann's had left-handed rotary Ginghers, but boy, are they expensive! I'm getting bruises on my wrist that I suspect are repetitive stress injuries, so I was kind of considering one. My best advice is to change the blade often on your rotary cutters. I use X-acto knives and kitchen knives and if they're not sharp, the results are less than perfect. Plus the strain of pushing. I'd hate to wear out my joints and not be able to quilt!