I guess when you are UNLIMITED, you should say SINGLE-OP-ASSISTED. The robot won't take UNLIMITED. Tree -- FAQ on WWW: http://www.contesting.com/FAQ/trlog Submissions: trlog@contesting.com Administrative requests: trlog-REQUEST@contesting.com Problems: owner-trlog@contesting.com Feature Wishlist: http://web.jzap.com/n6tr/trwish.html