In the the CW fall QSO party just completed I noticed many of my contacts did not have a ten number. I would suggest we use this information to the advantage of 10-10 International, as a recruiting platform. We know the station has HF capabilities, operates om ten meters and has at least one ten-ten number. My idea is to prepare a QSL card that tells the station a ten-ten member has been worked in (list all the QSO parties and check the party that applies), and welcome the station to become a member of 10-10. The web site and and other information could be on the card. The cost would be the cards and a post card stamp plus the labor of addressing the cards. The address on QRZ could be used. Just something to think about.