Tom, thanks for your thoughts. David C. and I have already discussed similar thoughts off the reflector...we're all in agreement! ;-) later, dave -- FAQ on WWW: http://www.contesting.com/towertalkfaq.html Submissions: towertalk@contesting.com Administrative requests: towertalk-REQUEST@contesting.com Problems: owner-towertalk@contesting.com Search: http://www.contesting.com/km9p/search.htm