One person's saw literally triple checks the measurements before cutting, minimizes wastage, runs 3x faster, and is built by a company specializing in making sa

One person's saw literally triple checks the measurements before cutting, minimizes wastage, runs 3x faster, and is built by a company specializing in making saws. The other saw was hand forged in a basement by the user, breaks every other day, and has a totally different blade width, and can only be used by the owner.