Pol,<br><br><br>What Presumed said. <br><br>Double edged knives are not "utility" knives. Nor are they generally very durable or strong. One of the Cold Steel products may be an exception, but they are definately and unmistakably weapons. There are also legal problems in many (most) jurisdictions. Boot carry is also a hassle, in both a legal and "using" sense.<br><br>Take care,<br><br>Andy