Hi I don't like the internal keyer why allow me only the regulation of speed no more, second i want a new one whit memory and third my actual keyer is a samson ETM5C whit paddles on same box but i have buy an handcraft Alberto Frattini I1QOD iambic magnetic paddles, thats is the reason. Thanks a lot for yaurs answer Bob and Bill ! Mario ik1lbl at amsat.org 2005-04-05