Hello! I don't think skimmer help Scandinavian station in SAC. Instead I used my PM-SDR with WinRad as 2nd receiver / bandscope. Easier to find quiet spot on the bands when trying to run QRP. Made most of QSOs running, only couple of s&p qso's in OG4T log. Also I don't want assisted class added in SAC. 73 Jukka OH4MFA OG4T SOAB QRP in SAC CW 2010