Carl, In setting up the Prog 1,2 Agc's in the software where do you select the crystal filter? Vince Santis, N1VS Winsted, CT vsantis at earthlink.net --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.537 / Virus Database: 332 - Release Date: 11/6/03