Both the Caballo 575 and Guthrie 600 machines are now back on the link. The repeaters were off-link due to some router gremlins; thanks to Marvin WRFX764 (Caballo), and Larry WRJM993 / N5BG and Joe WRQI799 / K7JEM (Guthrie) for putting the magic grease back in and getting things on the air for us!