How about offering the option of having stainless steel components on tubing cutters? I've found that if mine get wet and all the water isn't cleaned off, they rust and the parts start to stick. Then when you take it apart to clean it, it's difficult cause the parts are rusted together. I've seen a lot of other guys who have flat spots on the support wheels because of the same thing. Sure it would cost more, but it would improve the overall life and quality of the cutters. Plus it would be better for guys who don't like to clean their tools after each use.