I have a Ten Tec #216 500Hz FSK filter Would like to trade even up for a #217 9Mhz 500Hz CW filter 73 ES GUD DX ARLAN K8OW -- FAQ on WWW: http://www.contesting.com/tentecfaq.htm Submissions: tentec@contesting.com Administrative requests: tentec-REQUEST@contesting.com Problems: owner-tentec@contesting.com Search: http://www.contesting.com/km9p/search.htm