I started using Olsen band saws a few years ago, mainly because of their price, but after trying them I keep using them because they do too are of good quality canvas. I have had no problems with any broken welds or joints with any of the blades I have purchased to date and have found the blades to be sharp and stay sharp over a long period of time. I know quite a few people who sharpen their bandsaw blades, but at this price and quality I find it more worthwhile just buying a new blade. I now have a few spares in stock and am very happy with the cut quality and sharpness.