I'll have a 5 pole 500Hz filter I'd like to trade for a 200 or 250 Hz filter, if anyone is interested please contact me off list. Had a KatieGram on my KRX3 today. WooHoo! 73, Julius n2wn -- View this message in context: http://n2.nabble.com/WTT-KFL3A-500--500-Hz-tp2119128p2119128.html Sent from the Elecraft mailing list archive at Nabble.com.