In a message dated 2/26/2005 17:27:06, vsantis at earthlink.net writes: << I have for sale an Idiom Press memory keyer. This keyer was built at Idiom Press. Price shipped in CONUS $90.00 >> Is this the K1 (4 buttons on top) or the K3 (6 buttons on top)? 73, Blair k3yd