> For SSB contesting: if your K-3 radio had the stock 2.7khz > filter and you could only select one optional roofing filter > for SSB contesting, would you select the 2.1khz or 1.8khz? 1.5kHz INRAD. Ed - W0YK ----------------------------------------------- Ed Muns Muns Vineyard - www.munsvineyard.com FaceBook - www.facebook.com/munsvineyard