Review on Digital Protractor Goniometer Professional Accuracy by Matt Kucrud

I've tried using it for some carpentry work but finding a good way to get it in the right position for measurement has never been easy. I bought one of the cheaper and thinner models to replace. The replacement brand turned out to be a much more useful and user-friendly tool. No matter how accurate a measuring tool is, if it's difficult or impossible to use, what good is it?