Thanks to all for the info on the encoder. I guess that I can still reach up and turn the knob on the radio. If it had a keypad I would be intrested. Great reflector, great bunch of guys and gals. 73 Paul K9OT -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.407 / Virus Database: 268.13.0/464 - Release Date: 10/5/06